---
title: Gwennis
description: Gwennis is an aqueous extract of Dictyopteris membranacea algae which is rich in plant pheromones. It  significantly reduces skin pigmentation.
---

# Gwennis

**INCI:** Glycerin (and) Water (and) Dictyopteris Polypodioides Extract

![Gwennis](https://marketing.barnetproducts.com/hubfs/Gwennis%20%20-%20Main.jpg)

### Melano-Minimizer

Gwennis is an aqueous extract of Dictyopteris membranacea algae which is rich in plant pheromones. It significantly reduces skin pigmentation.

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