Rosmarinic Acid is a natural extract. that is extracted from Rosemary and has research results One of the most beneficial to the skin

Please see the research results in various fields in the attached document.

Brief summary of research results:

Anti-inflammatory properties:

Rosmarinic acid has an anti-inflammatory effect. This may help reduce inflammation when applied topically. This is useful for conditions such as skin irritation, redness, and inflammatory skin disorders.

Antioxidant activity:

As an antioxidant Rosmarinic acid helps neutralize free radicals, which are reactive molecules that can damage cells and contribute to wrinkles and various skin problems. Topical application may help protect the skin from oxidative stress.

Soothes the skin:

Rosmarinic acid has soothing properties that may help soothe irritated or sensitive skin. May relieve symptoms associated with conditions such as eczema and dermatitis. or sunburn
Antimicrobial effect:

Some studies suggest that rosmarinic acid may have antimicrobial properties. This makes it effective against certain bacteria and fungi. This may be helpful in managing skin infections or preventing the growth of bacteria on the skin.

UV protection:

There is evidence to suggest that rosmarinic acid may help protect against the harmful effects of ultraviolet (UV) rays. This may be especially useful in skin care products designed for sun protection.

Collagen synthesis:

Rosmarinic acid may stimulate collagen synthesis. This is important for maintaining skin elasticity and firmness. This property can have an anti-aging effect. Reduces the appearance of wrinkles and fine lines.

Wound treatment:

Some research indicates that rosmarinic acid may play a role in promoting wound healing. Anti-inflammatory and antioxidant properties Including potential effects on collagen synthesis. It may help in the healing process.

Usage: For products that reduce inflammation and irritation in any form.

Mixing method: Mix in the final step. Blend to distribute into the cream. The formula should contain a little ethanol (1%) to help dissolve it. Do not expose to heat. Do not expose to light.

Usage rate: 0.1-0.2%

Product appearance: White-light colored powder

Solubility: Soluble in ethanol, soluble in water (0.1%).

Storage: For long-term storage Store in a cool place 0-10 °C , avoid sunlight and heat. Close the lid tightly. Shelf life is at least 24 months.

INCI Name : Rosmarinic Acid

• Storage:5-15C, Tightly seal. Avoid Heat & Light
• Dosage (Range):0.05% - 0.1%
• Recommended Dosage:0.1%
• Mix Method:Add at last step. Avoid temperature above 40C.
• Heat Resistance:Avoid heat above 40C
• Stable in pH range:4 - 6.5

• Developed in:
• Produced in:
• Product Specification:-

Test Name	Specification
Appearance	Creamy white to light yellow powder
Loss on drying	5% Max
Ash	12% Max
Rosmarinic acid	80% Min
Heavy metals	10mg/kg Max
Pb	2mg/kg Max
As	3mg/kg Max
Hg	0.1mg/kg Max
Cd	1mg/kg Max
Total bacteria count	1000CFU/g Max
Yeast & Mold	100CFU/g Max
Coliforms	30MPN/100g Max