Authorized WellU Distributor

Marine collagen peptides, proven by science.

Larens and Nutrivi are two WellU brands built around a single discovery — the patented Biopeptide Complex. Skincare and supplementation based on the same, scientifically verified active ingredient.

See products in the shop How Biopeptide Complex works
Genuine WellU products Authorized distribution Shipped directly from the partner shop
Larens Biopeptide Serum Spray — peptide cosmeceutics on a navy background

One complex. Two brands.

Biopeptide Complex is a patented collection of several hundred natural, bioactive marine collagen oligo- and polypeptides, developed by WellU scientists and sourced from selected freshwater fish species. It is the foundation of both Larens cosmeceutics and Nutrivi supplements.

Action 01

Signalling

Peptides trigger fibroblasts, stimulating the skin's natural production of collagen and elastin.

Action 02

Relaxing

They relax the facial muscles responsible for expression lines — acting like a natural "smoother".

Action 03

Transporting

They carry active ingredients deep into the skin's layers, so regeneration starts from within.

Choose a brand

Care from the outside. Support from within.

Each brand has its own complete range. Choose what you need today.

Cosmeceutics

Larens

Serums, creams and sets for face, body and hair care — marine collagen peptides in direct contact with the skin.

Biopeptide Serum · Lifting Face Cream · BioRenew Tissue Face Mask · Beauty Intensive Duo

Browse Larens Dietary supplements

Nutrivi

Water-soluble supplements supporting beauty, energy and physical activity — the same Biopeptide Complex, working from within.

Glowin'UP · MoveUP · GetUP

Browse Nutrivi
Why buy from a distributor

Guaranteed authenticity and full support

As an authorized WellU distributor, I offer exclusively genuine Larens and Nutrivi products — no middlemen, no counterfeits, no uncertain sources.

  • ✓ Products straight from WellU, always fresh and matching the current formula
  • ✓ Full information on ingredients and usage before you buy
  • ✓ Support in choosing products suited to your needs
  • ✓ Secure ordering through the official WellU partner platform
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The full Larens & Nutrivi range

Choose a brand above to see the full product catalogue, or go directly to the WellU partner shop.

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Questions & answers

Have questions about peptides, Larens or Nutrivi?

We've gathered answers to the most common questions in one place — from the science behind Biopeptide Complex to supplement dosage.

  • Q. What is Biopeptide Complex?
  • Q. How does Larens differ from Nutrivi?
  • Q. Where can I buy genuine products?
Go to the FAQ

Explore the full Larens & Nutrivi range

Genuine WellU cosmeceutics and supplements, straight from an authorized distributor.

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