Active ingredient
Rice Protein
INCI · Hydrolyzed Rice Protein
Hydrolyzed Rice Protein is a plant-derived conditioning ingredient rich in amino acids. In hair care it helps coat each hair strand with a smoothing film, supporting the look of stronger, more resilient, easier-to-manage hair.
Mechanism in detail
What Rice Protein does
Its small protein fragments form a light conditioning film along the strand, smoothing the surface and supporting a stronger look.
Where it helps
Concerns Rice Protein addresses
Aging
The first time you notice it is rarely a wrinkle. It is a quality of light — the way your skin catches it differently in a morning mirror, or the photo where you look more tired than you feel. The mechanism is real (collagen synthesis slows; elastin fragments; barrier turnover lengthens), but the felt experience comes first. Serenity Age is the range BIOSAR built for that pivot — Retinol for visible renewal and collagen support, peptides selected for documented signaling activity, and the SPF discipline that protects every other active you apply.
Dullness
Dull skin is the visible loss of luminosity, where the surface appears flat, grey, or fatigued instead of light-reflective. The underlying causes are dead-cell accumulation on the stratum corneum, dehydration, microcirculation impairment, and oxidative stress. Effective treatment combines gentle exfoliation (alpha- and beta-hydroxy acids), antioxidant serums (vitamin C, niacinamide), barrier hydration, and consistent broad-spectrum SPF. Visible improvement typically arrives within two to four weeks of a structured routine, matching the natural cell-turnover cycle of healthy skin.
From the BIOSAR catalog
Products formulated with Rice Protein
Serenvit30 ml
Eye Contour Serum
Peptides · Niacinamide · Caffeine