Faced with the challenges of traditional extraction methods causing loss of saffron active ingredients, the Yangsen Pharmaceuticals R&D team spent five years overcoming difficulties and created the "Triple Active Freshness-Locking Technology:"

1. Supercritical CO₂ Extraction: Accurately captures heat-sensitive components such as crocetin and crocin in a low-temperature, oxygen-free environment, increasing the retention rate by 200% compared to traditional methods;

2. Targeted Enzymatic Conversion: Uses bioenzymes to directionally decompose macromolecules, releasing repair factors that are easier to penetrate;

3. Probiotic Fermentation: Uses Lactobacillus helveticus and Bifidobacterium adolescentis strains to convert active substances into nano-sized small molecules, achieving a breakthrough result of "transdermal absorption rate ≥92%".

Invention Name: A method for preparing saffron fermented filtrate and its application

Invention Patent No.: ZL202310275497.7

This technology system has not only obtained national invention patent certification, but has also been verified to have milestone significance for the repair of sensitive skin barriers.

Addressing the sensitive skin problems faced by 52% of women globally—dryness, redness, burning, itching, and recurring inflammation—Yangsen Pharmaceuticals discovered that the core issue lies in the lack of silk fibroin and the overactivation of the NF-κB inflammatory pathway.

Experimental data shows that the formula containing saffron active ingredients:

✅ Increased the synthesis of silk fibroin by 138% within 72 hours

✅ Reduced the concentration of TNF-α inflammatory factor by 81.6%

✅ Increased the production of barrier lipids such as ceramides by 2.3 times

"What we have created is not just immediate relief, but also the reconstruction of the skin's 'biological shield system.'" Yangsen's R&D head emphasized that clinical trials of its star product, [Saffron Lipid Membrane Repair Cream], showed that after 28 days of continuous use, the erythema index of 93.7% of subjects decreased by more than 40%.

When saffron meets anti-aging needs, the 11 rare terpene compounds it contains show amazing potential:

✦ Increased the efficiency of type I collagen production by 65%

✦ Neutralizes free radicals up to 3.2 times that of Vitamin C

✦ Increased the expression of the key anti-aging pathway SIRT1 protein by 220%

Yangsen Pharmaceuticals' [Saffron Luxurious Series] uses "microcapsule sustained-release technology" to allow active ingredients to continuously act on the dermis. Clinical tests have confirmed that visible nasolabial fold depth is reduced by 29% and eye area brightness is improved by 37% in 56 days, creating a new skincare logic of "the more repair, the more anti-aging."

Currently, Yangsen Pharmaceuticals has built a complete saffron skincare ecosystem:

1. Sensitive Skin Emergency Station

• "Saffron Soothing Moisturizing Water: Creates a 72-hour water film barrier with "4D hyaluronic acid + saffron fermented liquid"

• Special Care Essence: Rapidly reduces TRPV1 capsaicin receptor sensitivity in 7 days

2. Time-Reversing Group

• "Double Extract Essential Oil: Uses "water-oil microemulsion" technology, combined with sea fennel stem cells to strengthen the anti-wrinkle network"

• Firming and Anti-Wrinkle Eye Cream: Equipped with an ice-feeling gold-plated massage head, instantly improves microcirculation around the eyes

From the microscope in the laboratory to the glass bottle on the dressing table, Yangsen Pharmaceuticals is reconstructing the relationship between nature and technology with reverence. Every drop of skincare product containing saffron essence tells a romantic story about Eastern wisdom and modern science—allowing the blooming crimson of millennia to transform into the radiance of skin regeneration.