Dermalogica BioLumin-C Heat Aging Protector SPF 50 Daily Face Moisturizer 1.7 fl oz — Vitamin C Brightening & Broad-Spectrum Defen

Dermalogica BioLumin-C Heat Aging Protector SPF 50 is a daily face moisturizer with broad-spectrum sunscreen and a vitamin C–based Thermaradiance complex that defends skin from UV rays, heat-related aging, and dullness while delivering hydration.

Everyday exposure to sun and environmental heat can accelerate visible signs of aging and dull the complexion. Dermalogica’s BioLumin-C Heat Aging Protector SPF 50 combines an ultra-stable vitamin C complex with a specialized ThermaRadiance blend to protect, brighten, and hydrate. Lightweight enough for daily use, this 1.7 fl oz facial moisturizer is formulated to be layered under makeup or used alone to maintain a more even, radiant skin tone.

How does this moisturizer protect skin from sun and heat?

BioLumin-C Heat Aging Protector contains SPF 50 filters for broad-spectrum UV defense plus ingredients intended to reduce the visible effects of heat on skin. The formula helps shield against UVA/UVB rays while ThermaRadiance components target heat-associated changes that can contribute to uneven texture and dehydration.

• Broad-spectrum SPF 50 provides strong UV protection.
• ThermaRadiance Complex includes Physalis and Vitamin E to help defend against heat-related visible damage.
• Lightweight lotion texture for daily layering under makeup.
• Apply generously 15 minutes before sun exposure for best protection.

Will it brighten skin and improve texture?

The product uses an ultra-stable Vitamin C complex aimed at visibly brightening skin and evening skin tone. Regular use can support a more radiant appearance by helping reduce dullness and promoting a smoother-looking surface when included in a consistent skincare routine.

• Stable vitamin C blend designed for long-lasting activity.
• Targets visible dullness and uneven tone for brighter-looking skin.
• Helps smooth texture when incorporated into daily care.

Does it hydrate and soothe sensitive or irritated skin?

Yes — the formula pairs nourishing emollients with calming actives to hydrate and reduce irritation. Ingredients such as Bisabolol, Allantoin, and Safflower Oleosomes help comfort stressed skin while maintaining moisture balance throughout the day.

• Bisabolol and Allantoin provide soothing support.
• Safflower Oleosomes supply lightweight nourishment without heaviness.
• Hydrating base helps prevent dehydration under sun exposure.

How should I use this product in my daily routine?

Use BioLumin-C Heat Aging Protector as the last step in your morning skincare. Apply a generous, even layer to cleansed and toned skin at least 15 minutes before sun exposure; reapply according to activity level and product instructions for continued protection.

• Apply after serum and moisturizer, or use as your morning hydrator.
• Allow 15 minutes before going outdoors to ensure broad-spectrum protection.
• Reapply after swimming, excessive sweating, or towel drying.

Who is this for: Dermalogica BioLumin-C Heat Aging Protector SPF 50 is suited for individuals seeking a daily sunscreen that also targets brightness and heat-related signs of aging. It fits well for those with normal to combination skin wanting lightweight hydration, a vitamin C boost, and a broad-spectrum SPF in one step. Avoid if you have known sensitivities to any listed ingredients and consult product details for full ingredient information.

Ingredients

Active Ingredients: Avobenzone (3%), Homosalate (7%), Octisalate (5%), Octocrylene (10%) Inactive Ingredients: Water/Aqua/Eau, Carthamus Tinctorius (Safflower) Oleosomes, Propanediol, Butyloctyl Salicylate, Bentonite, Butylene Glycol, Dibutyl Adipate, Polysorbate 80, Physalis Pubescens Fruit Juice, C12-15 Alkyl Benzoate, Diethylhexyl 2,6-Naphthalate, VP/Eicosene Copolymer, Aminopropyl Ascorbyl Phosphate, Hydroxyacetophenone, Dipotassium Glycyrrhizate, Glycine Soja (Soybean) Oil, Verbascum Thapsus Extract, Citrus Nobilis (Mandarin Orange) Peel Oil, Ricinus Communis (Castor) Seed Oil, Daucus Carota Sativa (Carrot) Root Extract, Citrus Aurantium Dulcis (Orange) Fruit Extract, Citrus Paradisi (Grapefruit) Fruit Extract, Glycerin, Citrus Aurantifolia (Lime) Oil, Tocopherol, Hydrogenated Lecithin, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Allantoin, Ascorbyl Methylsilanol Pectinate, Beta-Carotene, Caprylic/Capric Triglyceride, Bisabolol, Gluconolactone, Lecithin, Boron Nitride, Xanthan Gum, Methylpropanediol, Silica, Sodium Stearoyl Glutamate, Potassium Cetyl Phosphate, Tetrahydroxypropyl Ethylenediamine, Trisodium Ethylenediamine Disuccinate, Citric Acid, Sodium Hydroxide, Sodium Acrylates Copolymer, Sodium Benzoate, Potassium Sorbate, Limonene, Citrus Species Peel Extract.