Do you feel like you’re not losing weight, even when you limit your caloric intake? This can be demotivating. Naturally, most people lose sight of their goal when they struggle to drop weight or experience a weight loss plateau.

That’s when one needs to turn to the best w͏eight lo͏ss suppl͏ements that actually work to help shed those stubborn extra pounds.

This guide aims to help you choose the best weight loss supplement for your needs.We’ll also review top weight loss products like PhenQ and offer tips on what to look for when shopping for a weight loss product. Let’s get started!

9 Best W͏eight Lo͏ss Suppleme͏nts: First Look

  1. Phen͏Q – Best we͏ight lo͏ss suppl͏ement ove͏rall

  2. KetoCharge – Best for keto dieters

  3. Phen͏24 – Best fo͏r͏ day-and-ni͏ght sup͏port

  4. PrimeSh͏red – Best fo͏r men

  5. Cal͏mLean – Best sti͏mulant-f͏ree optio͏n

  6. Trim͏tone – Best fo͏r wo͏men

  7. In͏stant Kno͏ckout Cut – Best fo͏r ac͏tive pe͏ople

  8. Zo͏trim – Best fo͏r͏ appetit͏e suppre͏ssion

  9. Transparent Lab͏s Body͏ Recomp – Best body͏ reco͏mposition sup͏port

Ty͏pes ͏of W͏eight Lo͏ss Suppl͏ements

The͏ bes͏t we͏ight loss͏ prod͏ucts c͏ome in͏ differ͏ent fo͏rms ͏and ͏types. W͏e dis͏cuss popu͏lar option͏s a͏nd ͏how the͏y work͏ in͏ more͏ d͏etail bel͏ow.

Fat͏ Burner͏s (Thermogenic͏s)

T͏he be͏st fa͏t bu͏rners ͏can incre͏ase metab͏olism an͏d boost thermogenesis to͏ enhanc͏e c͏alorie ͏and fat͏ los͏s. For͏ ͏example, ͏green coffee͏ be͏an extract͏ c͏an improve͏ fa͏tty a͏cid trans͏port an͏d increases the rate at which energy is burned.͏

Appe͏tite Suppress͏ants (Anorectic͏s)

The best appetite suppressants work by curbing hunger signals in the brain to reduce caloric intake.

Carb Blocker͏s

Carb blocker supplements can reduce caloric intake by helping prevent the breakdown and absorption of carbohydrates.

Pre͏scription W͏eight Lo͏ss D͏rugs

For some, the most effective weight loss solutions are FDA-approved prescription medications. This includes oral pills and injections such as:

  • Orlistat

  • Xenical

  • Contrave

  • Phentermine

  • Belviq

  • Semaglutide (Wegovy, Ozempic)

Are͏ W͏eight Lo͏ss Supplemen͏ts Effe͏ctive?

T͏he effe͏ctiveness of͏ we͏ight ͏loss s͏upplements ca͏n v͏ary from͏ per͏son ͏to p͏erson. ͏For t͏his reason,͏ t͏hey shoul͏d be͏ us͏ed ͏as part͏ ͏of a͏ compre͏hensive a͏pproach t͏hat inc͏ludes a͏ heal͏thy d͏iet ͏and exercise͏.

Best W͏eight Lo͏ss Suppl͏ements Revie͏wed

Now, let’s review the best weight loss products on the market, exploring their pros and cons, dosages, costs, customer feedback, and more.

1. PhenQ – Best W͏eight Lo͏ss Supplement Overall


Pros

  • Over 600 clinicians shared it on FrontrowMD

  • 60-day refund policy

  • Save 15% when you subscribe

  • Free weight loss & nutrition guides with every order

Cons

  • Some ingredients are part of proprietary blends

Who Is PhenQ Best For?

PhenQ is one of the best w͏eight lo͏ss suppl͏ements for men and women who need extra fat-burning support. It has thermogenic effects and a multi-pronged approach. It may work as an appetite suppressant, elevate energy levels, and burn body fat.

Who Should Avoid PhenQ?

Caffeine-intolerant people may experience jitteriness and disrupted sleep patterns with PhenQ. We recommend stimulant-free weight loss supplements like CalmLean instead.

Dosage

  • 1 capsule in the morning and 1 during lunchtime

Cost

  • 1-month supply: $69.99

  • 3-month supply: $139.99

  • 5-month supply: $209.99

Customer Feedback

PhenQ is one of the best w͏eight lo͏ss suppl͏ements for accelerating metabolism and enhancing fat burning, but reviews on the supplement’s efficacy are mixed. Raena shared a Trustpilot review of the supplement, saying that she lost 75 pounds and highly recommends it to anyone on a weight loss journey [1].

However, Tracie was disappointed, stating that the product didn’t curb their appetite as promised [2].​

>>Buy PhenQ from the official website

2. KetoCharge – Best for Keto Dieters


Pros

  • 60-day money-back guarantee

  • More significant savings on bulk packages

  • New buyers can save up to 10% with flash codes

  • Buy now, pay later with Sezzle

Cons

  • The formula has limited ingredients

Who Is KetoCharge Best For?

KetoCharge’s specialized formula, containing only BHB salts, is tailored for individuals adhering to a keto diet. It aims to support their goals by helping to kickstart ketosis, avoid the unpleasant “keto flu,” increase energy levels, and effectively manage cravings.

Who Should Avoid KetoCharge?

Those not following the keto diet may not experience significant benefits from KetoCharge. Additionally, individuals with kidney disease or those on sodium-restricted diets should avoid BHB salts, including those in KetoCharge, due to potential electrolyte imbalances and high sodium content.

Dosage

  • 2 capsules with 8oz of water

Cost

  • 1-month supply: $59.99

  • 3-month supply: $119.99

  • 5-month supply: $179.99

Customer Feedback

Beyond the positive testimonials on the official website, external reviews for KetoCharge are limited. Consider checking online forums like Reddit or Quora for more balanced user feedback.

>>Buy KetoCharge here

3. Phen24 – Best for Day-and-Night Support


Pros

  • 2-in-1 formula

  • Two-month risk-free deal

  • Vegetarian and vegan-friendly

  • Simple dosage

Cons

  • Serotonin-boosting ingredients may react with antidepressants

Who Is Phen24 Best For?

Phen24 combines the best w͏eight lo͏ss suppl͏ements for people who need a boost of energy during the day and reduced cravings at night.

Who Should Avoid Phen24?

Individuals taking antidepressants should avoid taking any of the best weight loss products or at least consult a healthcare professional before introducing Phen24.

Dosage

  • 1 capsule of the day formula in the morning

  • 2 capsules of the night formula before bed

Cost

  • 1-month supply: $69.99

  • 3-month supply: $139.99

  • 5-month supply: $209.99

Customer Feedback

Phen24 is unique among the best w͏eight lo͏ss suppl͏ements since the dual package supports your day and night metabolism. However, the official page doesn’t offer balanced reviews, so ask users on Reddit or Quora before you decide to buy it.

>>Get Phen24’s 2-in-1 formula here

4. PrimeShred – Best for Men


Pros

  • Free of soy, gluten, and dairy

  • Non-GMO ingredients

  • 100-day guarantee

  • Subscribe and save 20%

Cons

  • May interact with dopamine-boosting medication

Who Is PrimeShred Best For?

PrimeShred is among the best fat loss suppl͏ements for men who need a product that can burn fat, preserve muscle, and provide extra motivation and energy. It includes natural ingredients that may boost metabolism, suppress appetite, and increase energy levels.

Who Should Avoid PrimeShred?

Although it’s one of the best supplements for strength, muscle gain, and weight loss, those who take ADHD or other prescription medications to increase dopamine should avoid PrimeShred.

Dosage

  • Take 3 capsules before breakfast

Cost

  • 1-month supply: $59.99 or $47.99 for subscribers

Customer Feedback

One user on Amazon enthusiastically shares their success using the supplement, attributing their weight loss to the product’s effectiveness and dietary changes. They also appreciated the fact that the supplement does not cause any adverse side effects [3].

In contrast, another Amazon reviewer criticizes the supplement’s weak thermogenic and appetite-suppressing properties, deeming it overpriced compared to other alternatives [4].

>>Explore all PrimeShred benefits here

5. CalmLean – Best Stimulant-Free Option


Pros

  • No caffeine or other stimulants

  • Simple, clean formula

  • 67-day money-back guarantee

  • The manufacturer is BBB-accredited

Cons

  • May not offer multiple weight loss benefits

Who Is CalmLean Best For?

CalmLean is considered one of the best w͏eight lo͏ss suppl͏ements for those with caffeine sensitivity. The formula still promotes thermogenesis to facilitate weight loss but relies on ForsLean to help reduce insulin, which promotes fat accumulation.

Who Should Avoid CalmLean?

People looking for caffeine’s performance-boosting benefits should try other weight loss supplements like PhenQ or Phen24.

Dosage

  • 2 capsules daily

Cost

  • 1-month supply: $59 or $49 when you subscribe

  • 3-month supply: $169 or $56/mo

  • 6-month supply: $319 or $53/mo

Customer Feedback

One Amazon reviewer, Shane, shared a positive initial experience with CalmLean, appreciating the “legit” ingredients and the fact that the supplement is caffeine-free, ultimately describing it as effective but subtle [5].

However, another customer shared a different perspective, stating that while they felt calmer after taking the recommended dosage, they did not experience increased energy or an improved metabolism. They also expressed apprehension about the product’s price [6].

>>Buy CalmLean directly from PrimeGenix

6. Trimtone – Best for Women


Pros

  • 100-day refund policy

  • GMP-certified

  • Subscribers get 20% off + freebies

  • Simple dosage of 1 capsule per day

Cons

  • It may reduce the absorption of medications and nutrients

Who Is Trimtone Best For?

Trimtone is the best weight loss supplement for women who plan to accelerate their weight loss journey by boosting their metabolism. It’s formulated with a plant extract to help curb appetite, burn fat, and provide extra energy.

Who Should Avoid Trimtone?

Women who are sensitive to stimulants should avoid Trimtone or try caffeine-free supplements like CalmLean. Trimtone is formulated for women, so men looking for the best weight-loss supplements should try PrimeShred instead.

Dosage

  • 1 capsule before breakfast

Cost

  • 1-month supply: $39.99 or $31.99 for subscribers

Customer Feedback

Trimtone is among the best supplements for weight loss female fitness enthusiasts love, but customer feedback on Amazon varies. For example, Denise highlights its success in suppressing appetite and its lack of adverse effects [7].

In contrast, Kersie’s review details the product’s appetite-controlling ability as being unnoticeable and the development of jitters and nervousness from its use [8].

>>Explore the benefits of Trimtone here

7. Instant Knockout Cut – Best for Active People


Pros

  • Subscribe and receive 10% off the regular price

  • Discreet shipping

  • Free workout and nutrition guides with bulk orders

  • Vegan-friendly capsule

Cons

  • Glucomannan may interfere with medication absorption

Who Is Instant Knockout Cut Best For?

Instant Knockout Cut is one of the best w͏eight lo͏ss suppl͏ements for active users who want to burn fat quickly and get in shape. The formula may heighten metabolism and energy levels.

Who Should Avoid Instant Knockout Cut?

People taking narrow therapeutic index (NTI) medications should avoid Instant Knockout Cut. Instant Knockout Cut contains stimulants like caffeine and green tea extract. These can affect how your body metabolizes other medications, potentially altering their effectiveness or increasing the risk of side effects.

Dosage

  • 1 capsule 4 times a day

Cost

  • 1-month supply: $65

  • 2-month supply: $130

  • 4-month supply: $195

Customer Feedback

One user on Trustpilot said the product seemed fine but complained about receiving spam emails from other companies [9].

Another user had a great experience, praising Instant Knockout Cut as a solid fat shredder that helped them lose three pounds in three months with a low-calorie diet and exercise [10].

On the other hand, not everyone was satisfied with Zotrim. One user claimed the product did nothing for them and was overpriced [11].

>>Buy Instant Knockout Cut here

8. Zotrim – Best for Appetite Suppression


Pros

  • 100-day risk-free period

  • Supported by several expert-approved papers

  • Save up to 40% on recurring orders

  • Discreet, travel-sized container

Cons

  • May cause mild digestive discomfort in some users

Who Is Zotrim Best For?

Zotrim is ideal for people who struggle with overeating and need help controlling their appetite. It’s among the best natural supplements for weight loss if you prefer an herbal option.

Who Should Avoid Zotrim?

If you’re sensitive to stimulants, we recommend exercising caution as Zotrim contains three key stimulants: caffeine, guarana, and yerba mate.

Dosage

  • Take 2 to 3 tablets with water before each main meal

Cost

  • 1-month supply: $59.99 or $47.99 for subscribers

Customer Feedback

Zotrim’s website features several success stories, with users celebrating the product’s ability to curb snack cravings and lead to significant weight loss. But as always, we recommend looking for more rounded reviews on Reddit or Quora.

>>Buy Zotrim from the official Health Nutrition website

9. Transparent Labs Body Recomp – Best Body Recomposition Support


Pros

  • No artificial sweeteners or coloring

  • 3rd party lab-tested

  • Subscribe and save 10% + free US shipping

  • Stimulant-free formula

Cons

  • Limited 30-day refund policy

Who Is Transparent Labs Body Recomp Best For?

Transparent Labs Body Recomp is ideal for fitness enthusiasts and athletes looking to lose fat and gain muscle simultaneously. It’s particularly suited for those engaged in resistance training.

Who Should Avoid Transparent Labs Body Recomp?

Those with liver or kidney problems, heart or blood pressure conditions, hormonal imbalances, or bleeding disorders should avoid this product.

Dosage

  • Take 2 capsules 2 times a day, preferably with food

Cost

  • 1-month supply: $54.99 or $49.49 when you subscribe

Customer Feedback

One user shared on the official page that after just a week of using Transparent Labs Body Recomp, they already felt better and noticed a difference, feeling motivated to keep moving toward their goal [12].

However, another user had a less positive experience, expressing that while they appreciated the supplement’s efficacy, the nausea it caused was unbearable [12].

>>Buy Transparent Labs Body Recomp here

Factors to Consider When Choosing the Best W͏eight Lo͏ss Suppl͏ements

Keep these factors in mind when comparing the best w͏eight lo͏ss suppl͏ements:

  • Look for products with natural ingredients, clinically backed research, and transparent labeling.

  • Consider your individual needs and goals. For instance, if you usually experience digestive issues like bloating or gas, the best supplements for gut health and weight loss may be your best bet. You should also consult a healthcare professional to assess potential benefits and risks.

  • Be wary of exaggerated claims and prioritize sustainable lifestyle changes alongside supplement use.

Ingredients Found in the Best Supplements for W͏eight Lo͏ss

Here are some common ingredients in the best w͏eight lo͏ss suppl͏ements:

  • Glucomannan: One study found that 1 gram of glucomannan led to significant weight loss and cholesterol reduction in obese subjects over eight weeks. The supplement was well-tolerated, with no adverse reactions reported [13].

  • Green Tea Extract: The supplement significantly helped women with central obesity lose weight and lower cholesterol over 12 weeks. The treatment reduced weight, waist size, total cholesterol, and LDL. This makes it a common ingredient in the best weight loss supplements for women [14].

  • Chromium Picolinate: Chromium supplements may slightly improve body composition for overweight or highly obese individuals [15].

  • Cayenne Pepper: Taking capsicum for 12 weeks can help reduce appetite and calorie intake, potentially aiding in weight management [16].

  • L-Carnitine: Can help overweight or obese adults moderately reduce their body weight. A daily dose of 2000 mg is the most effective for weight loss [17].

  • Green Coffee Extract: A 500 mg daily dosage has been shown to reduce body weight – although findings are based on a study with a small sample size and limited study duration [18].

  • Caffeine: A study on overweight and obese individuals found that those who consumed higher amounts of caffeine lost more weight, likely due to increased calorie burning and fat breakdown [19].

  • Forskolin: Taking 250 mg coleus forskohlii extract twice daily for 12 weeks along with a calorie-restricted diet improved insulin levels and insulin resistance in participants in a trial, which are essential factors for managing metabolic health and overall weight management [20].

  • Conjugated Linoleic Acid (CLA): Multiple studies have shown that supplementing 3.2–3.4 grams of CLA daily for at least six months can significantly reduce body weight and body fat [21].

Potential Side Effects of W͏eight Lo͏ss Suppleme͏nts

Like any dietary supplement, the best weight loss products may have potential side effects, such as bloating, light headaches, and jitteriness. Consult a healthcare professional if you experience any adverse effects.

Where to Buy the Best W͏eight Lo͏ss Suppl͏ements

We recommend looking for the best w͏eight lo͏ss suppl͏ements from the official product website instead of third-party sellers. Most official pages offer transparent ingredient lists, clear dosage instructions, and even a dedicated page for customer reviews so users can make an informed decision.

>>Buy PhenQ from the official website

FAQs About Weight Lo͏ss Suppleme͏nts

Still have questions about the best w͏eight lo͏ss suppl͏ements? We address common queries and concerns about them below.

W͏hat Are͏ W͏eight Lo͏ss Supplement͏s?

Weigh͏t ͏loss supplemen͏ts a͏re products,͏ often͏ i͏n ͏capsule form͏, ͏that help͏ re͏duce bod͏y w͏eight by͏ suppressin͏g ap͏petite, impr͏oving metabo͏lism, or blocking fat absorption. They contain vitamins, minerals, herbs, or other natural ingredients to help burn belly fat.

What Is the Best Supplement for W͏eight Lo͏ss?

PhenQ is the #1 multi-ingredient weight loss supplement based on our review. However, it’s impossible to declare one definitive “best” weight loss supplement, as individual needs and responses vary. Always consult a healthcare professional before starting any new supplement, especially if you have underlying health conditions or are taking medications.

What Is the Most Effective W͏eight Lo͏ss Pill Over-The-Counter?

The effectiveness of natural weight loss supplements can vary with each user. Look for supplements with high doses of active ingredients for increased potential to deliver the benefits promised. PhenQ and Phen24 are often praised for exactly that.

What Is the Best Pill to Lose Belly Fat?

While there’s no magic pill to melt away belly fat, some natural options–like the ones we reviewed earlier–may support healthy weight loss throughout the body. But remember, they work best when combined with a suitable meal plan, like the GOLO diet, and a fitting exercise program.

What Vitamins Are Good for Losing Belly Fat?

Vitamins alone cannot help you burn fat. A balanced diet rich in vitamins, combined with an exercise routine, is crucial for overall health and weight management.

How Did Kelly Clarkson Lose Weight?

Kelly Clarkson achieved her weight loss goal through healthy lifestyle changes. She adopted a balanced diet, incorporating more protein and following principles from The Plant Paradox book while increasing her physical activity, mainly walking. Although she did use prescribed medication, she emphasized that it was part of a holistic approach, including diet and exercise.

Best W͏eight Lo͏ss Suppl͏ements: Final Note

Finding a product that actually works for you takes time and effort as you explore the top weight loss supplements in the market.

You want products like PhenQ with scientifically backed ingredients that work toward the promised goal, from boosted energy to fat burning, so do your due diligence and choose a supplement that ticks all the boxes!

That said, remember that these supplements are tools to support, not replace, healthy habits. The most effective weight loss strategy combines a balanced diet, regular exercise, and stress management.

As you consider the 9 promising supplements we reviewed, prioritize a holistic approach and view them as one piece of the puzzle in pursuing a healthier, happier you.

>>Buy PhenQ from the official website

References

  1. “Raena Gave PhenQ 5 Stars. Check out the Full Review.” Trustpilot, https://www.trustpilot.com/reviews/66bb98aa1cfa7fcc6de7eee9.

  2. Tracie Tooker Gave PhenQ 2 Stars. Check out the Full Review.” Trustpilot, https://www.trustpilot.com/reviews/66e4abff88d99d3a4b6ae730.

  3. “Check out this Amazon Review of PrimeShred: Fat Burner for Men, Natural Appetite Suppressant, Thermogenic Workout Metabolism Booster & Energy Supplement, Weight Management w/Green Tea, Caffeine L-Carnitine, Vegan & Soy-Free, 90 Caps.” Amazon.com, https://www.amazon.com/gp/aw/review/B0BX3Q3MTM/R21PN04G5YCSXZ. Accessed 14 Apr. 2025.

  4. “Check out this Amazon Review of PrimeShred: Fat Burner for Men, Natural Appetite Suppressant, Thermogenic Workout Metabolism Booster & Energy Supplement, Weight Management w/Green Tea, Caffeine L-Carnitine, Vegan & Soy-Free, 90 Caps.” Amazon.com, https://www.amazon.com/gp/aw/review/B0BX3Q3MTM/R1XRBYCCV6KB37. Accessed 14 Apr. 2025.

  5. “Check out This Amazon Review of PrimeGENIX CalmLean Stimulant-Free Fat Burner.” Amazon.com, https://www.amazon.com/gp/aw/review/B0BT16JVZ2/R2DYL3JQP6A5GL. Accessed 14 Apr. 2025.

  6. “Check out This Amazon Review of PrimeGENIX CalmLean Stimulant-Free Fat Burner.” Amazon.com, https://www.amazon.com/gp/aw/review/B0BT16JVZ2/R1L9GO32M3EYQP. Accessed 14 Apr. 2025.

  7. “Check out This Amazon Review of TRIMTONE Weight Loss Pills Women Mood Boosting Formula, Appetite Suppressant & Detox Cleanse Fat Burners for Women, Diet Pills That Work Fast for Women, Optimal for Belly Fat – 30 Capsules (1 Per Day).” Amazon.com, https://www.amazon.com/gp/aw/review/B0C1JM1619/RMVJDMJQGA9TC. Accessed 14 Apr. 2025.

  8. “Check out This Amazon Review of TRIMTONE Weight Loss Pills Women Mood Boosting Formula, Appetite Suppressant & Detox Cleanse Fat Burners for Women, Diet Pills That Work Fast for Women, Optimal for Belly Fat – 30 Capsules (1 Per Day).” Amazon.com, https://www.amazon.com/gp/aw/review/B0C1JM1619/R7FMSBFTXKAXX. Accessed 14 Apr. 2025.

  9. “Customer Gave Instant Knockout Fat Burner 5 Stars. Check out the Full Review.” Trustpilot, https://www.trustpilot.com/reviews/63b192454d0773066a2ad1d8.

  10. Richard Gave Instant Knockout Fat Burner 5 Stars. Check out the Full Review.” Trustpilot, https://www.trustpilot.com/reviews/61474c4d215cfcced26a3246.

  11. “SupplementChef Gave Instant Knockout Fat Burner 1 Star. Check out the Full Review.” Trustpilot, https://www.trustpilot.com/reviews/62bc55b9853b02c06c922c52.

  12. “Best Fat Burner Supplement.” Transparent Labs, https://www.transparentlabs.com/products/fat-burner. Accessed 14 Apr. 2025.

  13. Walsh, D. E., et al. “Effect of Glucomannan on Obese Patients: A Clinical Study.” International Journal of Obesity, vol. 8, no. 4, 1984, pp. 289–293, https://pubmed.ncbi.nlm.nih.gov/6096282/.

  14. Chen, I. Ju, et al. “Therapeutic Effect of High-Dose Green Tea Extract on Weight Reduction: A Randomized, Double-Blind, Placebo-Controlled Clinical Trial.” Clinical Nutrition (Edinburgh, Scotland), vol. 35, no. 3, 2016, pp. 592–599, doi:10.1016/j.clnu.2015.05.003.

  15. Tsang, Catherine, et al. “A Meta-Analysis of the Effect of Chromium Supplementation on Anthropometric Indices of Subjects with Overweight or Obesity.” Clinical Obesity, vol. 9, no. 4, 2019, p. e12313, doi:10.1111/cob.12313.

  16. Rogers, James, et al. “Capsaicinoids Supplementation Decreases Percent Body Fat and Fat Mass: Adjustment Using Covariates in a Post Hoc Analysis.” BMC Obesity, vol. 5, 2018, p. 22, doi:10.1186/s40608-018-0197-1.

  17. Talenezhad, Nasir, et al. “Effects of L-Carnitine Supplementation on W͏eight Lo͏ss and Body Composition: A Systematic Review and Meta-Analysis of 37 Randomized Controlled Clinical Trials with Dose-Response Analysis.” Clinical Nutrition ESPEN, vol. 37, 2020, pp. 9–23, doi:10.1016/j.clnesp.2020.03.008.

  18. Kanchanasurakit, Sukrit, et al. “Chlorogenic Acid in Green Bean Coffee on Body Weight: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.” Systematic Reviews, vol. 12, no. 1, 2023, p. 163, doi:10.1186/s13643-023-02311-4.

  19. Westerterp-Plantenga, Margriet S., et al. “Body W͏eight Lo͏ss and Weight Maintenance in Relation to Habitual Caffeine Intake and Green Tea Supplementation.” Obesity Research, vol. 13, no. 7, 2005, pp. 1195–1204, doi:10.1038/oby.2005.142.

  20. Loftus, Hayley L., et al. “Coleus Forskohlii Extract Supplementation in Conjunction with a Hypocaloric Diet Reduces the Risk Factors of Metabolic Syndrome in Overweight and Obese Subjects: A Randomized Controlled Trial.” Nutrients, vol. 7, no. 11, 2015, pp. 9508–9522, doi:10.3390/nu7115483.

  21. Basak, Sanjay, and Asim K. Duttaroy. “Conjugated Linoleic Acid and Its Beneficial Effects in Obesity, Cardiovascular Disease, and Cancer.” Nutrients, vol. 12, no. 7, 2020, p. 1913, doi:10.3390/nu12071913.