Comparing Ascorbyl Tetraisopalmitate and Ethyl Ascorbic Acid
Comparing Ascorbyl Tetraisopalmitate and Ethyl Ascorbic Acid
Blog Article
The two Ascorbyl Tetraisopalmitate and Ethyl Ascorbic Acid are common derivatives of Vitamin C used in skincare formulations, but they have unique Qualities which make them appropriate for various skin problems and formulations.
1. Ascorbyl Tetraisopalmitate:
Solubility: Oil-soluble
Security: Extremely steady; a lot less vulnerable to oxidation in comparison to pure Vitamin C
Penetration: Its oil-soluble character allows it to penetrate deeper in to the skin, achieving the lipid layer for Increased effectiveness.
Major Benefits:
Potent antioxidant action
Stimulates collagen manufacturing
Decreases hyperpigmentation and evens skin tone
Supplies anti-getting old benefits by smoothing good lines and wrinkles
Much less annoying and much more ideal for delicate skin varieties
Usage: Common in anti-aging and brightening serums, creams, and sunscreens.
two. Ethyl Ascorbic Acid:
Solubility: Water-soluble
Steadiness: Moderately stable compared to pure ascorbic acid; extra steady than L-ascorbic acid but less steady than Ascorbyl Tetraisopalmitate.
Penetration: As being a h2o-soluble type, it really works nicely in hydrophilic environments and is particularly productive inside the higher levels from the pores and skin.
Most important Positive aspects:
Potent brightening consequences by inhibiting melanin manufacturing
Productive antioxidant that protects towards no cost radicals
Supports collagen synthesis, marketing firmness and elasticity
Lightens darkish spots and enhances skin tone
Usage: Usually present in brightening serums, lightweight formulations, and drinking water-based mostly products and solutions.
Key Distinctions:
Solubility: Ascorbyl Tetraisopalmitate is oil-soluble, making it ideal for oil-primarily based formulas and further skin penetration, Whilst Ethyl Ascorbic Acid is h2o-soluble, ideal for light-weight, drinking water-based mostly goods.
Stability: Ascorbyl Tetraisopalmitate Ascorbyl Tetraisopalmitate has Ethyl Ascorbic Acid a tendency to be far more stable, specifically in prolonged-phrase formulations, whilst Ethyl Ascorbic Acid is a lot more stable than pure Vitamin C but can continue to degrade after some time.
Skin Sensitivity: Ascorbyl Tetraisopalmitate is mostly gentler and less likely to induce irritation, when Ethyl Ascorbic Acid is ideal for lots of pores and skin kinds but may be a bit more irritating for quite delicate pores and skin.
Summary:
Each Ascorbyl Tetraisopalmitate and Ethyl Ascorbic Acid offer you superb Advantages as Vitamin C derivatives, but These are picked out depending on formulation demands. Ascorbyl Tetraisopalmitate is ideal for deeper penetration and oil-primarily based merchandise, although Ethyl Ascorbic Acid performs very well in drinking water-based mostly items by using a center on brightening and antioxidant safety.