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SkinnyFit Reviews 2023: Ingredients, Benefits & Side Effects

Lisandra Fields

Updated on - Written by
Medically reviewed by Kimberly Langdon, MD

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skinnyfit reviews




Brand’s Transparency




  • 24/7 customer care support
  • Diverse set of products
  • Weight management
  • 90-day money-back guarantee

Brand Information

  • Based in Denver, Colorado.
  • Won multiple awards
  • Created by Katie Werchek
  • Subscription-based company

Medical Benefits

  • Significant weight loss
  • Improves gut health
  • Detoxifies the body
  • Weight management

What Is SkinnyFit?

SkinnyFit is a dietary supplement that seeks to address a wide range of issues. SkinnyFit produces a lot of products. Ranging from anti-aging supplements to fitness supplements to gastrointestinal supplements to detox teas. SkinnyFit has it all. 

The health and wellness company has also diversified the flavors, with flavors like pineapple and orange added to the roster. It scooped two awards in 2022 for several of its products, including Skinny Greens, which won The Best Supplement by US Weekly. 

SkinnyFit defines itself as a health and wellness brand that provides products designed to help its clients achieve weight-loss goals, detoxify the body, and anti-aging products. SkinnyFit contains products that are non-GMO, dairy-free, gluten-free, and soy-free. 

SkinnyFit designs wellness products for almost every age and contains ingredients that carry a variety of benefits. SkinnyFit has a number of products under its belt and is the manufacturer behind health and wellness products such as Superyouth, SkinnyFit Detox Tea, SkinnyFit Skinny Greens, and SkinnyFit Skinny Gummies.

Top Bestseller Products Of SkinnyFit In (June. 2023)

Does SkinnyFit Really Work?

SkinnyFit has a very diverse set of products. These products are made with high-quality natural and non-natural ingredients. There are, however, a number of attributes that apply to most products in SkinnyFit’s resume. These qualities include being dairy-free, soy-free, gluten-free, and non-GMO. 

SkinnyFit tries to make its products safe and effective for anyone seeking to use them. SkinnyFit has brought on board some of the healthiest ingredients rich with medicinal properties. 

Many reviews from clients have been positive. Its best-selling product, SkinnyFit’s Superyouth, is a one-of-a-kind collagen supplement. Being a multi-peptide collagen supplement, it holds ground as one of the best collagen supplements on the market especially paying attention to the fact that this collagen supplement is a blend of the essential collagen peptides. 

SkinnyFit believes that healthy is gorgeous and have strived to actualize this. It has strived to provide its customers with top-notch quality supplements, with a number of them receiving recognition from the U.S Weekly, a reputable media powerhouse.  


  • 24/7 customer care
  • Wide range of products
  • The company offers online advice and recipes for shoppers
  • Products are easy to prepare
  • Helps you achieve health and wellness goals


  • Products aren’t third-party tested
  • Products can be pricey

Best Seller SkinnyFit Products 2023

Super Youth

SkinnyFit Super Youth Multi-Collagen Peptide Powder

SkinnyFit Super Youth contains 18 different amino acids, sodium, protein, vitamin C, Apple cider vinegar, and hyaluronic acid. These help to maintain weight loss and burn fat faster than all other SkinnyFit supplements.

  • Comes in a wide variety of flavors
  • Contains multi-peptides
  • Gluten-free
  • No third-party testing
  • Product is pricey

Super Youth is a line of anti-aging supplements by SkinnyFit. This line of products is designed to help you achieve a youthful appearance. Super Youth has a couple of products under its belt:

  • Super Youth orange-pineapple
  • Super Youth Tropical Brunch
  • Super Youth Peach Mango
  • Super Youth unflavoured 

Each of these products contains five multi-collagen that contain properties that are beneficial to the whole human body. Super Youth utilizes its multi-collagen properties to give you that burst and youthful appearance you seek. All Super Youth products contain five types of collagen[1] peptides:

  • Type 1: It’s one of the most abundant collagen types in the human body. This type of collagen makes and maintains the bones and teeth, and healthy skin reduces hair loss and improves skin elasticity to give you that youthful appearance.
  • Type 2: Helps strengthen joint cartilage, supports the jaw and joints, and supports the back. It is also reported that type II collagen may even help reduce popping knees.
  • Type 3: Improves skin elasticity and supports the cardiovascular system and organs. It also supports gut health and helps to repair and maintain the body.
  • Type 4: It makes up the connective tissue that supports vital organs like the liver and lungs are essential for the formation of types 1 and 3.
  • Type 5: It’s responsible for supporting bone formation in cartilage which helps prevent  normal wear and tear in joints and promotes youthfulness

SkinnyFit’s Super Youth has a wide variety of benefits including:

Stronger Muscles

SkinnyFit Super Youth helps supplement your resistance training for those looking to incorporate strength training into their routine. This collagen supplement helps you recover from working out.

Studies[2] have suggested that collagen helps boost muscle mass in people with Sarcopenia: a loss of muscle that happens with age. In this study[2], 27 men with Sarcopenia took 15 grams of collagen while participating in a daily exercise routine. 

When compared to another group of men who still took collagen but didn’t participate in a daily exercise routine, it was discovered that the group that took collagen alongside daily exercise significantly gained muscle mass

May Alleviate Joint Pain

As we age, the amount of collagen in the body decreases with age. Collagen helps maintain the integrity of your cartilage, the rubber-like tissue that protects your joints from wearing out.
Low levels of collagen put you at risk of developing degenerative disorders such as osteoarthritis. Collagen helps improve the symptoms of osteoarthritis and reduce joint pain.

May Promote Heart Health

Collagen gives your arteries the appropriate structure to smoothen blood movement from the heart to the rest of the body. Lack of enough collagen can cause atherosclerosis disease, which is characterized by the narrowing of your arteries. Atherosclerosis may lead to a heart attack or a stroke.

A 6-month study[3] involving 32 adults, all experiencing stiffness in their arteries, took 16g of collagen daily. The results showed an improvement in all indices that are used to measure vessel wall stiffness. They also observed that their levels of HDL(good cholesterol) rose by an average of 6%. HDL is an important factor in lowering the risk of heart conditions, including atherosclerosis.

Youthful-Looking Skin

Diets inclusive of collagen[4] help to increase your skin’s hydration and elasticity which aids in smoothing out wrinkles, evening out the tone, and giving you firm skin.

Strengthening your skin helps eliminate acne scars, stretch marks, and cellulite. Additionally, collage supplements may promote the production of other proteins that help you structure your skin, including elastin and fibrillin[5].

Helps strengthen hair and improve nail health

Consuming collagen more often is sure to strengthen your nails and hair. It may also limit hair loss, be it because of menopause or related hormonal issues. It also encourages healthy teeth.

Detox Tea

Detox Tea Skinny Fit

SkinnyFit tea is a safe and beneficial brand of herbal tea that promotes healthy digestion by flushing out non-beneficial toxins. It’s one of the best herbal tea supplements out there.

  • Natural ingredients
  • Increase energy
  • Support weight loss
  • Reduce bloating
  • 90-day money-back guarantee
  • Expensive

SkinnyFit Detox Tea is a supplement that is designed to support your digestive health. SkinnyFit claims that its blend of ingredients contains a variety of natural superfoods that help with weight loss and other benefits.

A single SkinnyFit Detox tea bag has a nutritionally rich list of ingredients, all of which are natural and unlike other brands of detox tea. They include Oolong tea, Hibiscus, Nettle Leaf, Dandelion Leaf, Apple, Goji Berry, Yerba Mate, and a host of others. 

While some of the ingredients in question have undergone extensive studies, the goji berry ingredient may be somewhat risky, especially if you’re on anticoagulants. It’s recommended to consult with your physician before using this product.

372 different studies[6] have shown zero conclusive evidence for harmful and beneficial effects of taking nonnutritive sweeteners. In the US, stevia leaf extracts are regarded as GRAS (generally recognized as safe) by the Food and Drug Administration[7] (FDA). 

SkinnyFit’s detox tea doesn’t contain laxatives. It is also vegan-friendly, soy-free, gluten-free, dairy-free, and non-GMO.

Skinny Greens

Skinny Greens Skinny Fit

Skinny Greens is a safe and economic supplement blended specifically for the picky eater. It contains 34 essential superfoods like moringa leaf and turmeric that provide your daily dose of essential nutrients.

  • Natural ingredients
  • Support weight loss
  • Reduce bloating
  • Boost energy
  • Fight inflammation
  • 90-day money-back guarantee
  • Pricey

Skinny Greens is a weight-loss supplement by SkinnyFit that helps bring you a satisfactory weight-loss solution. Skinny Greens contains 34 essential superfoods, including green tea leaf extract. The properties of SkinnyFit Skinny Green’s ingredients carry a wide range of benefits. 

Skinny Greens contain gut-renewing probiotics which help improve gut health, help control appetite, and aid in digestion. Other benefits of taking this product include revitalized skin, increased focus, and boosted energy. 

Skinny Greens is only available in Green Apple flavor. As is the case with most powder supplements, the overall taste is a major component. If you are not comfortable with the taste, you can either mix it with a drink or seek out an alternative product. 

Skinny Greens also contains a mood-boosting adaptogen blend that helps the body to adapt to unhealthy stress and can even help ease anxiety. These ingredients provide a wholesome superfood blend that helps reduce inflammation, promotes energy, and protects against free radicalsSkinny Green is easy to take and follow up on.

As for side effects, there are completely none, depending on whether or not you follow the correct dosage. 

Skinny Gummies

Skinny Gummies

Skinny Gummies boost energy, kickstart metabolism, and effectively curb your cravings. This supplement will help you burn fat and realize your weight loss goals faster.

  • Natural ingredients
  • Non-GMO, vegan and keto-friendly
  • Support weight loss
  • Suppresses appetite
  • 90-day money-back guarantee
  • Need to combine exercise to lose weight

Skinny Gummies is a SkinnyFit product designed to help you attain your weight-loss goals faster and healthier. Skinny Gummies are mainly made from apple cider vinegar. It comes in a sweet tropical berry flavor, scraping away the idea of the sour traditional apple cider vinegar taste. 

Skinny Gummies help carry a wide variety of benefits. This product is non-GMO, dairy-free, soy-free, vegan friendly, and supports the keto diet. 

SkinnyFit Gummies help promote glowing skin, help curb appetite, and support weight management. Furthermore, SkinnyFit Skinny Gummies increase energy and boost the immune system. 

Skinny Gummies can be taken two times daily and can be enjoyed any time of the day. It is, however, advisable to take this supplement alongside a proper diet. Further incorporating an exercise program is also advisable in order to achieve the best results.

Where to Buy SkinnyFit

SkinnyFit’s products can be bought from the company’s official website, SkinnyFit.com. Additionally, SkinnyFit’s products can be found on Amazon. SkinnyFit currently only ships to the United States. Every order comes with a 90-day money-back guarantee if the product fails to appeal to your needs. 

There is also a 25% discount on subscription services with stand-alone orders bound to cost you more. Customers are also able to track their orders. Delivery takes about 48hrs. SkinnyFit has provided a range of cash checkout options in order to allow people with diverse mediums of payment access to their products. 

Alternatives to Skinny Fit

Future Kind Essential Vegan Multivitamin

Future Kind

See Future Kind Review

  • Eco-friendly
  • Research-backed ingredients
  • Third-party tested
  • Only caters to vegans

Athletic Greens

Athletic Greens

See Athletic Greens Review

  • 60-day return policy
  • Easy to take
  • Blends easily with many dietary lifestyles
  • Pricey
  • May cause gastrointestinal side effects
HUM Nutrion

Hum Nutrition

See Hum Nutrition Review

  • Personalized product recommendation
  • Access to active RDN
  • Discount for the first 3 months
  • Product is pricey

What Real Users Said

‘I happened to stumble on SkinnyFit on Instagram. I decided to try SuperYouth since skincare is at the very top of my priority list. I must say I am hooked on the pineapple orange flavor. I am thankful that the company chose to introduce not just one flavor; I tried the unflavoured Superyouth. No excitement there. It was easy for me to try and figure out which collagen supplement was right for me. I couldn’t skip over Superyouth. I am a big fan of the products that  are effective and SuperYouth having 5 of the major essential collagen types is a huge plus. Overall it’s a good product; hey, I even feel my back pains becoming less and less painful as they were.”

“I have been using apple cider vinegar supplements for my weight-loss journey. I love SkinnyFit Skinny Gummies. They don’t come with that sour taste; apple cider vinegar products are always carrying. It’s really easy to follow up on the medication since the medicine isn’t that bad. I am burying myself in these gummies. I have been consistent with my supplementary diet for the first time in a long time in the two months I have been using Skinny Gummies. I’ve lost like 10 lbs. I don’t have an intense workout program, but I have a healthy dietary plan, so losing 10lbs is a massive win for me. I am currently trying to find a better exercise regimen that would work perfectly with the Skinny Gummies. Absolutely love it.”

“I have been experiencing gastrointestinal issues for a couple of months now. Being overweight didn’t help much either. A friend of mine recommended I try Skinny Greens. I did try it. I am still experiencing its wonderful benefits. This really was the solution I was looking for.and Skinny Greens have worked flawlessly for me. I am very grateful to my friend. I love how easy it is to take, and it’s really encouraging. Also, I started this exercise routine as was suggested by the product manufacturer upon beginning my dosage. I was really skeptical at first, but all that doubt seems to have cleared out now.”

“I have been really looking for a weight-loss supplement for a long time. I found SkinnyFit’s products on Instagram, and I didn’t hesitate to try them. I have been doing Skinny Greens for two months now. I really was very motivated starting out, but I am not anymore. I must confess I haven’t attained the desired results in the time I’ve been using this supplement. I exercise a week thrice and try to eat as healthy as I can. Somehow it’s just not clicking for me. I feel like I have wasted a lot of time and money on this product. The recipes aren’t easing the situation at all. Perhaps it just doesn’t work for everyone.”

Final Thoughts

SkinnyFit is a brand with a vast reach and with presence in many places, including on social media platforms like Instagram and Facebook. It is well-marketed wellness and health brand that is seemingly focused on producing the best line of products for its long list of clients. These products seem to come in different flavors and even in different forms that make them easier to take and follow up on.

It also possesses a rich list of nutrients stemming from its wide range of ingredients which is really good for a supplement brand. However, most of these ingredients fall back when it comes to scientific-based evidence of the benefits these ingredients carry. Furthermore, no third-party testing was done to ensure that these products have attained the highest appropriate quality they possibly could. 

This is one of the few ways most supplementary brands prove authenticity. SkinnyFit claims that all products are safe and tested by a high-quality internal team of staff. Most of the customer reviews, however, are positive and seem to give this supplement a nod of approval. Customers have further praised the ease of taking them since they are flavored powder supplements or flavored gummies. 

Frequently Asked Questions

What is SkinnyFit?

SkinnyFit is a wellness and health brand from the USA that manufacture products designed to provide healthy and effective supplementary diets to those seeking to pursue a healthier lifestyle.

Does SkinnyFit make you lose weight?

SkinnyFit’s Skinny Gummies, Skinny Green, and Detox tea all contain ingredients that have been associated with weight loss. These products are designed to offer weight loss solutions to you in the most effective and healthiest way possible.

How long does it take SkinnyFit to work?

There is no specific time frame for when the supplements will take to work. How long the supplement takes to work heavily depends on all the actions done alongside taking the supplement. Exercising and a good dietary habit hastens the time it takes for you to start seeing results.

Does SkinnyFit cause diarrhea?

SkinnyFit’s products barely have any side effects, including diarrhea. However, in the rare case that an allergic reaction occurs, do discontinue the use of the product instantly and immediately seek medical assistance.

Does SkinnyFit reduce cellulite?

SkinnyFit’s SuperYouth multi-peptide collagen contains some types of collagen that help reduce cellulite by tightening and making the skin firm.

+ 7 sources

Health Canal avoids using tertiary references. We have strict sourcing guidelines and rely on peer-reviewed studies, academic researches from medical associations and institutions. To ensure the accuracy of articles in Health Canal, you can read more about the editorial process here

  1. Wu, M., Cronin, K. and Crane, J.S. (2021). Biochemistry, Collagen Synthesis. [online] Nih.gov. Available at: https://www.ncbi.nlm.nih.gov/books/NBK507709/
  2. Zdzieblik, D., Oesser, S., Baumstark, M.W., Gollhofer, A. and König, D. (2015). Collagen peptide supplementation in combination with resistance training improves body composition and increases muscle strength in elderly sarcopenic men: a randomised controlled trial. British Journal of Nutrition, [online] 114(8), pp.1237–1245. doi:10.1017/s0007114515002810.
  3. Tomosugi, N., Yamamoto, S., Takeuchi, M., Yonekura, H., Ishigaki, Y., Numata, N., Katsuda, S. and Sakai, Y. (2017). Effect of Collagen Tripeptide on Atherosclerosis in Healthy Humans. Journal of Atherosclerosis and Thrombosis, [online] 24(5), pp.530–538. doi:10.5551/jat.36293.
  4. Quan, T. and Fisher, G.J. (2015). Role of Age-Associated Alterations of the Dermal Extracellular Matrix Microenvironment in Human Skin Aging: A Mini-Review. Gerontology, [online] 61(5), pp.427–434. doi:10.1159/000371708.
  5. NA; (2019). Oral Collagen Supplementation: A Systematic Review of Dermatological Applications. Journal of drugs in dermatology : JDD, [online] 18(1). Available at: https://pubmed.ncbi.nlm.nih.gov/30681787/
  6. Lohner, S., Toews, I. and Meerpohl, J.J. (2017). Health outcomes of non-nutritive sweeteners: analysis of the research landscape. Nutrition Journal, [online] 16(1). doi:10.1186/s12937-017-0278-x.
  7. Rulis, A.M. and Levitt, J.A. (2009). FDA’S food ingredient approval process. Regulatory Toxicology and Pharmacology, [online] 53(1), pp.20–31. doi:10.1016/j.yrtph.2008.10.003.
Lisandra Fields

Medically reviewed by:

Kimberly Langdon

Lisandra Fields is a freelance medical writer from Pennsylvania who creates articles, blog posts, fact sheets, and website content for health-related organizations across North America. She has experience working with a wide range of clients, from health charities to businesses to media outlets. She has experience writing about cancer, diabetes, ALS, cannabis, personality psychology, and COVID-19, among many other topics. Lisandra enjoys reading scientific journal articles and finding creative ways to distill the ideas for a general audience.

Medically reviewed by:

Kimberly Langdon

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