REN Clean Skincare
REN Clean Skincare was founded in 2000 in London by Antony Buck and Robert Calcraft after Buck's wife developed skin sensitivities during pregnancy and could not find products free from synthetic ingredients that still performed well. The brand name stands for 'clean' in Swedish, and REN became one of the first brands to use the term 'clean skincare' as a product philosophy. REN formulates without sulfates, mineral oil, petrolatum, parabens, synthetic fragrances, and other potentially irritating synthetics, using bioactive plant and marine extracts instead. Unilever acquired REN in 2015, and the brand has since intensified its sustainability commitments, including a pledge to achieve zero waste by 2025 and using 100% recycled packaging.
Brand Philosophy
REN's philosophy is 'clean to skin, clean to planet' -- formulations that are free from potential irritants and environmental practices that minimize waste. The brand believes that clean ingredients and sustainability are inseparable, and that effective skincare should not require compromising either. Products are designed to deliver visible results through bioactive naturals rather than synthetic alternatives.
Consumers seeking genuinely clean skincare with strong sustainability credentials. Best for sensitive skin types who react to synthetic ingredients and want bioactive plant-based alternatives.
- Pioneered 'clean skincare' terminology
- Ready Steady Glow Daily AHA Tonic
- Zero waste packaging commitment
- Clean to Skin, Clean to Planet philosophy
- 100% recycled packaging initiative
- Bisabolol
- Omega 3 (Blackcurrant Seed Oil)
- Omega 7 (Seabuckthorn Berry Oil)
- Calendula Extract
- Laminaria Ochroleuca Extract
REN Clean Skincare at a Glance
Strongest Categories
REN Clean Skincare performs best in: Exfoliant (1 product, avg 84/100); Moisturizer (1 product, avg 78/100).
Best Conditions Served
Across all products, REN Clean Skincare scores highest for: Rosacea (avg 93/100); Eczema-Prone Skin (avg 92/100); Dry/Dehydrated Skin (avg 88/100). If your primary concern is one of these conditions, REN Clean Skincare products are particularly worth considering.
Certifications
Common certifications include Vegan, Dermatologist Tested, PETA Cruelty-Free, Free from Synthetic Fragrances, Free from Parabens, Free from Sulfates.
Best REN Clean Skincare by Skin Condition
The highest-scoring REN Clean Skincare product for each condition we evaluate.