Vitamin C Serum
L-Ascorbic Acid, MAP, and 3-Glyceryl Ascorbate with Ferulic Acid
Product Description
Halea Life Vitamin C Radiance Serum combines three forms of vitamin C: L-Ascorbic Acid (the biologically active form), Magnesium Ascorbyl Phosphate (MAP) (stable at a higher pH), and 3-Glyceryl Ascorbate (stable delivery), alongside Ferulic Acid, the compound that stabilizes L-ascorbic acid and synergistically enhances UV protection by up to eight times. This is the most comprehensive topical antioxidant and brightening approach available: three delivery pathways, two complementary mechanisms, one morning serum.
Suggested Use
Where It Fits in Your Routine
Apply every morning after cleansing, before moisturizer and SPF.
Apply to freshly cleansed skin.
Dispense 3 to 4 drops. Press and pat evenly over face and neck.
Allow the low-pH formula to absorb fully before the next step.
Follow with moisturizer and SPF.
Note: A mild tingling on first application is normal: the low-pH formula interacting with the skin surface. Should resolve within a minute. Refrigeration extends stability: store in a cool, dark place.
How Its Made
When will I get my order?
We will work quickly to ship your order as soon as possible normally within 2 business days. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Ferulic acid does two things for vitamin C that no other compound replicates: it stabilizes L-ascorbic acid against oxidation, extending the formula's active shelf life, and it synergistically enhances the UV protection afforded by vitamins C and E by up to eight times. The combination of L-ascorbic acid plus vitamin E plus ferulic acid is the gold standard of topical antioxidant formulation.
Halea Life Formulation Notes
Where It Fits in Your Routine
Apply every morning after cleansing, before moisturizer and SPF.
Apply to freshly cleansed skin.
Dispense 3 to 4 drops. Press and pat evenly over face and neck.
Allow the low-pH formula to absorb fully before the next step.
Follow with moisturizer and SPF.
Note: A mild tingling on first application is normal: the low-pH formula interacting with the skin surface. Should resolve within a minute. Refrigeration extends stability: store in a cool, dark place.
Key Benefits
Each form has a different pH range, stability profile, and delivery mechanism. Using three ensures vitamin C activity across the skin's pH gradient and provides redundant delivery pathways a single-form serum cannot.
Ferulic acid stabilizes L-ascorbic acid against oxidation and enhances the UV protection provided by vitamins C and E by up to eight times. The C+E+Ferulic combination is the gold standard in cosmetic antioxidant formulation.
L-ascorbic acid is the most directly studied vitamin C form for tyrosinase inhibition and melanin production reduction. The three-form system addresses discoloration through multiple brightening mechanisms simultaneously.
Applied before SPF, this serum provides meaningful additional photoprotection support. Most effective when used consistently every morning before sun exposure.
What This Formula Leaves Out
The formula is built around the most evidence-backed vitamin C system available.
The No List
- Fragrance-free
- Sulfate-free
- Phthalate-free
- Cruelty-free
- Vegan
- No subscriptions. No promo codes. The price you see is the price, year-round.
Who This Is For
The most complete topical antioxidant approach: three forms of vitamin C plus ferulic acid provide comprehensive free radical neutralization against UV-generated and pollution-generated oxidative stress.
L-ascorbic acid is the most directly studied vitamin C form for tyrosinase inhibition and melanin production reduction. Three vitamin C forms working together address discoloration through multiple mechanisms simultaneously.
For users who understand the research and want the most effective vitamin C formulation. This serum delivers the concentrations and combinations the clinical evidence supports.
Applied before SPF, this vitamin C plus ferulic acid formula provides meaningful additional photoprotection support. Ferulic acid's enhancement of the C+E system is particularly relevant in the context of daily UV exposure.
Frequently Asked Questions
What is ferulic acid and why does it matter?
Ferulic acid is a plant-derived antioxidant that stabilizes L-ascorbic acid against oxidation and synergistically enhances the UV protection provided by vitamins C and E. Without ferulic acid, L-ascorbic acid serums oxidize faster and provide less photoprotection.
Why three forms of vitamin C?
Each form has a different stability profile, pH activity range, and delivery mechanism. Using three forms ensures vitamin C activity across the skin's pH gradient and provides redundant delivery pathways that a single-form serum cannot.
Is the tingling on application normal?
A mild tingling on first application is normal: it is the low-pH formula interacting with the skin surface. Should resolve within a minute. If you experience persistent redness or irritation, the Vitamin Glow Serum uses a gentler stable vitamin C that may be better tolerated.
Can I use this with niacinamide?
Yes. The concern about niacinamide and vitamin C forming niacin is not supported at the concentrations used in cosmetic formulation. They are safe to combine.
Do I need to refrigerate it?
Refrigeration extends the stability of L-ascorbic acid serums. Storing in a cool, dark place is recommended. If the serum turns orange or dark yellow, it has oxidized: the antioxidant efficacy is reduced but the product is still safe to use.
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Full Ingredient List
Every ingredient in the formula, in descending order of concentration.
Water (Aqua), L-Ascorbic Acid, Magnesium Ascorbyl Phosphate, 3-Glyceryl Ascorbate, Ferulic Acid, Glycerin, Tocopherol (Vitamin E), Sodium Hyaluronate, Propanediol, Panthenol, Phenoxyethanol, Ethylhexylglycerin.