Hyalcos redjur collagen booster redjur is a dermal biorevitalization product consisting of collagen and elastin ingredients, it is intended to act and help the dried skin keep moisturized status. So, it provides a natural hydration effect and improve skin texture, elasticity. For all skin type, natural beauty balance, high concentration of ha and amino acids. Product name: hyalcos redjur collagen booster content: 5 ml * 5 vials main function: amino acids account for 70% of the collagen structure. During the metabolic activities of fibroblasts, they stimulate fibroblasts and help collagen production. Shelf life: 2 years origin: korea target group: suitable for people with aging skin, obvious fine lines, dehydration, dryness, dullness, etc. Storage: room temperature main ingredients: glycine: regulate moisture, acid-base, balance oil, effectively improve the skin's anti-allergic ability, activate the activity of superoxide dismutase peroxide in skin cells, eliminate excess free radicals in skin cells, prevent the occurrence of wrinkles, and effectively delay skin aging. Senescence. Proline: effectively prevent cell dehydration, help the body decompose protein, and maintain healthy skin growth. Proline is an amino acid needed by the body to grow collagen, which can reduce skin problems such as sagging and wrinkling caused by ultraviolet rays and normal aging. Leucine: softens the stratum corneum, has moisturizing and anti-inflammatory functions, promotes skin wound healing, ...