Using synthetic biology and genetic engineering technology, Freda accurately selects the core functional fragment of human type XVII collagen. Through genetic engineering fermentation and precise purification processes, a highly active and high‑purity recombinant collagen is produced. Its structure and function are highly biomimetic, enabling it to target key areas of the skin and hair follicles, providing systematic repair and revitalization solutions.

Centella Asiatica (Alias: Gotu Kola), also known as Pennywort or Hydrocotyle, is a perennial plant of the Apiaceae family, containing four active ingredients - Asiatic acid, Madecassic acid, Asiaticoside, and Madecassoside. It has good antibacterial effects while also repairing and soothing damaged skin.

Freda-DOGC originates from a clinical prescription formula of a National Master of Traditional Chinese Medicine. It uses the extract of the distinctive Yunnan plant Oroxylum Indicum as the principal ingredient, combined with Cuscuta Australis, Persimmon Leaf, and Licorice, interpreting the TCM formula to address pigmentation issues via inflammatory pathways.

Pro-Xylane (Hydroxypropyl Tetrahydropyrantriol) is a xylose derivative with anti-aging efficacy. It effectively promotes the production of Glycosaminoglycans (GAGs, such as hyaluronic acid) in the extracellular matrix, increasing water content between skin cells. Pro-Xylane also promotes collagen synthesis, restoring skin's fullness, firmness, and elasticity.

Utilizing synthetic biology technology, a fragment rich in highly bioactive sites from the amino acid sequence of human type III collagen was scientifically selected. Through efficient microbial expression and multi-stage extraction and purification, highly active and high-purity recombinant humanized type III collagen was obtained.

A lactic acid bacteria ferment filtrate prepared using specific extraction, fermentation, and non-destructive sterilization techniques to fully retain natural active ingredients. Core efficacy includes soothing, antibacterial, exfoliation, and acne-fighting, especially suitable for oily and acne-prone skin care formulations.

Lotus Dew II is an active filtrate obtained through the composite symbiotic fermentation of Leontopodium alpinum (Alpine Edelweiss) using Lactobacillus plantarum and Bacillus coagulans. Rich in various active components such as polyphenols, phenolic acids, and flavonoids, it possesses anti-oxidant and anti-UV damage properties. It effectively brightens the complexion, repairs the skin base, delays skin aging, and helps improve wrinkles. It is a natural active compound with comprehensive skincare efficacy.

Freda-LF I is a filtrate product obtained through deep fermentation of lactic acid bacteria followed by separation and purification. It is rich in amino acids, active peptides, proteins, nucleic acids, vitamins, extracellular vesicles, and other active ingredients. It has soothing, repairing, and anti-aging effects.

The formula is infused with Bifida Ferment Lysate, derived from the fermentation filtrate of Bifidobacterium. Rich in multiple active ingredients, it penetrates deep into the skin layers, delivering multiple skincare benefits such as repair, anti-aging, and brightening.

Freda-BFL utilizes biotechnology to perform cell wall treatment on Bifidobacterium-like bacteria, obtaining a product rich in intracellular metabolites, cytoplasmic components, cell wall glycopeptides, lipoteichoic acid, and other bioactive ingredients. It can effectively enhance skin immune function and repair activity, promote the repair of damaged skin cells, and maintain the skin in a vibrant, youthful state.

Mung Bean, Purslane, and Citrus have soothing and anti-allergic effects. Freda utilizes lactic acid bacteria fermentation to decompose or convert irritating components in mung bean, purslane, and citrus peel, reducing skin irritation and providing a more positive anti-allergy effect.

Lactobacillus/Soybean Milk Ferment Filtrate is a filtrate obtained through lactic acid bacteria fermentation of black soybean milk, rich in various vitamins, proteins, and active ingredients. It has moisturizing, soothing, and repairing effects.