Information on Centella Asiatica Extract and SPF Products

Here is the information regarding your questions about Centella Asiatica Extract and SPF products:

Centella Asiatica Extract

The liquid version of Centella Asiatica Extract you previously used is no longer available. The current powder form, Centella Asiatica Extract (Madecassoside 90%), contains 90% Madecassoside. The recommended usage rate for this powder form is 0.1-2%, with 1% being the typical recommended concentration in a formula.

SPF Protect I and SPF Protect Ultra™ II

SPF Protect I is a discontinued product, and its specific INCI name is not available. You are currently using SPF Protect Ultra™ II. The INCI name for SPF Protect Ultra™ II is:

• Octyl methoxycinnamate
• C12-15 Alkyl Benzoate
• Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
• Diethylamino Hydroxybenzoyl Hexyl Benzoate
• Neopentyl Glycol Diheptanoate
• Ethylhexyl Triazone

Mixing these chemical sunscreen filters and emollients yourself to replicate the product is complex and requires specialized knowledge and equipment.

Adding Gloss to SPF Protect Ultra™ II

To achieve a glossier finish similar to SPF Protect I when using SPF Protect Ultra™ II without making it oily, you can consider adding emollients to your formulation. Emollients help improve the texture and feel of the product on the skin and can contribute to a smoother, slightly glossy appearance.

Suitable emollients that are often used in sunscreen formulations include:

• LipidSoft™ SPF
• LipidSoft™ B (Dibutyl adipate)

These emollients are known for their ability to dissolve sunscreens and provide a light, non-sticky feel. You can try adding a small percentage of either LipidSoft™ SPF or LipidSoft™ B to your SPF Protect Ultra™ II formulation and adjust the concentration until you achieve the desired level of glossiness without excessive oiliness. Experimentation with the percentage used is recommended to find the best result for your specific formula.