Coheliss (Rye Seed Extract): The Complete Guide

Written by the Osmotics team · Reviewed by Elena Hart, MD, dermatologist · Last updated

The short answer

Coheliss (rye seed extract) is a botanical active that supports the skin's elastic fibres, helping firm and smooth the look of ageing, slackening skin.

Quick answer: Coheliss™ is a botanical active developed to support skin firmness and elasticity by helping protect and organise the skin’s elastin and collagen fibres — for smoother, more toned, better-supported skin, especially on delicate areas like the neck and chest.

What is Coheliss™?

Coheliss™ is a trademarked plant-derived active (from Cochlospermum) focused on the architecture of the skin’s support network. Firm, resilient skin depends not just on how much collagen and elastin it has, but on how well those fibres are organised and protected. Coheliss™ targets that structural quality.

How Coheliss™ works

Coheliss™ is formulated to help protect the skin’s elastin fibres and support a well-organised dermal matrix, so skin looks and feels firmer, smoother and more toned. By supporting the framework rather than a single fibre type, it helps the skin’s surface look more even and better cushioned.

What does Coheliss™ do for skin?

  • Supports firmness and elasticity — helps skin look toned and resilient.
  • Smooths the surface — for a more even, refined appearance.
  • Protects the support network — helps preserve the elastin and collagen framework.

How to use Coheliss™

Coheliss™ comes formulated into firming treatments — it’s part of our Lipofill nasolabial-firming treatment — and is gentle enough for daily use. It layers well with copper peptides, hyaluronic acid and other firming actives.

Is Coheliss™ safe?

As a plant-derived cosmetic active it’s gentle and generally well tolerated. This guide is general education, not medical advice; individual results vary.

Explore our other firming actives in the Ingredient Glossary, or find your match with the skin quiz.

Frequently asked questions

What is Coheliss?

A trademarked botanical active developed to support skin firmness and elasticity by helping protect and organise the skin’s elastin and collagen framework.

What is Coheliss used for?

Supporting firmer, smoother, more toned-looking skin, including delicate areas like the lip contour, neck and chest.

Can I layer Coheliss with other actives?

Yes — it pairs well with copper peptides, hyaluronic acid and other firming actives.

Is Coheliss safe for sensitive skin?

Yes, it’s a gentle, plant-derived active generally well tolerated.

How long does Coheliss take to work?

Firmness and smoothness build gradually over several weeks of consistent use. Individual results vary.

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Lipofill Skin Firmness Restoration Lipofill Skin Firmness Restoration Lipofill Skin Firmness Restoration is a needle-free firming serum for lost facial volume, nasolabial f... $120.00

References

  1. Errante F, Ledwoń P, Latajka R, et al. Cosmeceutical Peptides in the Framework of Sustainable Wellness Economy. Frontiers in Chemistry. 2020;8:572923.

Figures cited for Coheliss® (Secale cereale/rye seed extract) are drawn from the ingredient manufacturer's own studies; independent peer-reviewed research on the finished active is limited.

This guide describes the appearance of skin and is general education, not medical advice; individual results may vary.