What it is: A complex of naturally derived ingredients that combat the appearance of wrinkles and imperfections for visibly younger skin.
What it is formulated to do: This synergistic complex of pure, potent, 100 percent naturally derived vitamin A, pro-vitamin A, and retinoid analogue combat the appearance of wrinkles, imperfections, and age spots. The complexion appears brighter, toned, and healthy without the effects of synthetic retinol.
What it is formulated WITHOUT: - Parabens - Sulfates - Phthalates
What else you need to know: This formula is for all skin types, including sensitive skin and especially prematurely aging skin. For optimal results, follow with your favorite moisturizer.
Research results: In an in vitro test carried out on bio retinoid actives:
- Reduces wrinkle depth by increasing collagen type 1 by 24%
- Reduces hyperpigmentation by decreasing tyrosinase enzymes by 80% and melanin production by 50%
- Decreases inflammatory cytokine (redness) by 40%
- Reduces prostaglandins receptors (redness) by 26%
- Increases superoxide dismutase (a natural skin antioxidant) by 189%
Suggested Usage: -At night, warm four to five drops in the palm of your hand and apply by gently patting over the face, neck, and décolleté. -Follow with night cream. -If layering with Keep Young and Beautiful SH2C or Radiance Perfection Serum, apply these first, followed by Bio Retinoid Concentrate, and then night cream.
Rosa Rubiginosa Seed Oil, Glycine Soja (Soybean) Oil, Gossypium Harbaceum (Cotton) Seed Oil, Bidens Pilosa Extract, Hippophae Rhamnoides Fruit Extract, Parfum (Fragrance), Linum Usitatissimum (Linseed) Seed Oil, Tocopherol, Linalool.
REN started clean skincare 16 years ago with the goal of making skincare for everyone, even sensitive skin types. Their formulas are made with natural ingredients that don't irritate skin. Live clean. Bare all. That has always been the REN philosophy. Nothing unnecessary—just pure, pleasurable, clean ingredients that work.