Nutrivi is a range of dietary supplements built around freeze-dried fish collagen and signal peptides — holistic support for skin, joints, immunity and everyday condition.
The raw material sourced from fish skins is exceptionally rich in signal peptides. Nutrivi removes the water through freeze-drying, without using high temperatures — this keeps the delicate peptide structure intact. Freeze-dried cells form a sponge-like structure that quickly absorbs moisture, which matters especially once the supplement is dissolved in water. That's why Nutrivi sachet products should never be mixed with warm water — high temperature denatures the collagen and breaks down the signal peptides.
Nutrivi offers two forms of supplementation. Collagen Booster is a capsule with freeze-dried fish collagen and vitamin C from rosehip — a simple, everyday addition to your diet. For those needing more intensive support, there are peptide drinks in sachets, such as Holistic Peptide Complex (300 mg of freeze-dried collagen, astaxanthin, Maitake and Reishi mushroom extracts that support immunity) or Physio Sport Peptide Complex (as much as 650 mg of collagen, hyaluronic acid, MSM, glucosamine and chondroitin — support for the musculoskeletal system and post-exercise recovery).
Beyond collagen, Nutrivi develops lines that address specific needs: Synbio Complex & Triphala Booster for gut microbiome balance, Peptimag Complex combining magnesium with collagen peptides, Move Up for physically active people, Detox Up as a green cleansing shake, and Get Up with B-vitamins and guarana for energy and focus. The common thread is combining ingredients synergistically, rather than simply stacking them individually.
200 mg of freeze-dried fish collagen and vitamin C in a convenient capsule — once a day.
A peptide drink with astaxanthin and Maitake, Reishi and Agaricus mushrooms — prevention and recovery.
650 mg of collagen, hyaluronic acid, MSM and glucosamine — support for the musculoskeletal system and rehabilitation.
Probiotics, FOS prebiotic and Ayurvedic triphala for digestive balance.
Nutrivi is backed by a group of athletes and active-lifestyle enthusiasts — including ultra-cyclists, volleyball players, runners and kayakers — who test the products daily under demanding training and competition conditions, forming the #nutriviteam community.
Maciej Lipiński, a physiotherapist and orthopaedic rehabilitation specialist, conducts his own observations of how Nutrivi supplements affect recovery and everyday functioning. In one documented case, an active runner dealing with iliotibial band syndrome and shin splints reduced chronic inflammation after adding GetUP+ and Vitamin C+ — the expert links this to the bladderwrack extract and B-vitamins found in GetUP+. In another case, regular use of Good Life Day & Night improved sleep quality and duration for a shift worker within just 3 weeks — thanks to hop cone extract, spirulina and chlorella algae, and adaptogenic ashwagandha.
The stories below come from WellU's marketing materials and describe individual customer experiences — supplementation results are always individual.
Started with DetoxUP and Synbio Complex & Triphala Booster, later added MoveUP and regular training — describes regained lightness, energy and better digestion.
Synbio Complex, DetoxUP, and then MoveUP as support after hitting a plateau — describes it as the turning point in her transformation.
After years managing ankylosing spondylitis, he introduced a Mediterranean diet and Nutrivi supplements with Biopeptide Complex — describes morning stiffness easing after around 3 months.
Synbio Complex for digestion, DetoxUP for cleansing, Physio Sport Peptide Complex for joint pain, and MoveUP with Peptimag Complex for training — today he regularly competes in running events.