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TrueScience® Liquid Collagen

Get clinically shown results from a delicious collagen supplement that supports firmness and elasticity for healthy, glowing skin from within.*

Get the Glow.


Get glowing, gorgeous skin with a daily boost of collagen and activating botanicals. The proprietary ingredients in this delicious blend have been clinically shown to deliver visible support to skin health and hydration in 8 weeks or less. Your skin looks smoother, softer, and more even, with improved elasticity. Why use a collagen supplement? Because while your body can make its own collagen, this ability decreases significantly starting in your 20s. Liquid Collagen is a different, better collagen supplement. It activates your body’s collagen production, replenishes your depleting collagen levels, and maintains those levels by reducing collagen breakdown in the body. It also helps protect against the damaging effects of oxidative stress, caused by free radicals. With more youthful-looking skin, you’ll glow with True Confidence. You get real results that you can see—and feel.*



  • Reduces the appearance of fine lines and wrinkles*

  • Improves skin moisture, tone, and texture*

  • Helps protect against the damaging effects of oxidative stress*

  • Prevents collagen breakdown and improves skin elasticity*

  • Supports healthy, youthful-looking hair and nails*

  • Collagen density increased by 42%**

  • Depth of crow's feet reduced by 22%**

  • Skin roughness reduced by 10%**

  • Superoxide dismutase (SOD) gene activation up to 27 times†

  • Activates epidermal barrier structure genes up to 5 times

  • MMP9 gene expression decreased by up to 33%

  • Blood catalase (CAT) levels increased by 202%†

  • Skin elasticity increased by 8%†

  • **Results from 8-week clinical trial on key ingredients. Individual results will vary.

  • †Results from a cell-culture study on red quinoa. Individual results will vary.


  • 10 types of naturally derived collagen peptides ((I, II, V, VIII, IX, X, XI, XVII, XVIII, XXVIII)

  • No added sugar or artificial sweeteners

  • Gluten-free, dairy-free, non-GMO

  • 100% recyclable packaging


LifeVantage® is where your activated life begins. We develop products rooted in the science of nutrigenomics to activate your health. 

That’s why we’re pleased to announce our new, brilliant partner, Sarvenaz Zand, MD. As our TrueScience® line of skin, hair, and beauty products grows, Dr. Zand is an indispensable resource to ensure our products’ continued quality, safety, and efficacy. 

Dr. Zand is a practicing dermatologist, specializing in skin cancer, holistic dermatology, and cosmetic enhancements with a natural aesthetic. 

Her credentials are extensive:

She earned her BS in biomedical engineering from Johns Hopkins University and a dual MD from Harvard Medical School and MIT. At Harvard, she carried out a melanoma research fellowship and then trained in dermatology at UC Davis, where she was appointed chief resident. 

She’s a fellow of the American Academy of Dermatology and the American Society for Mohs Surgery, and a member of the Women’s Dermatologic Society, Pacific Dermatology Association, and the Marin Medical Society. She holds a diploma from the American Board of Dermatology and has served on the medical staff at Marin General Hospital. 

Dr. Zand is also committed to research and community service, which was recognized by both a Howard Hughes Research Fellowship and Albert Schweitzer Fellowship. 

A native of California, Dr. Zand lives in the Bay Area with her two daughters. She has her own practice, Zand Dermatology, in Marin County. 

Please welcome Dr. Zand as our special advisor to the LifeVantage executive and research and development teams. 

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