SECRET WEAPON
Vitamin C Serum
SECRET WEAPON | Vitamin C Serum
Start your day with a glow-up. SECRET WEAPON is an acne-safe, antioxidant-rich serum formulated to brighten, protect, and smooth the skin every morning. Two forms of stabilized Vitamin C work synergistically to boost radiance, fade dark spots, and even out tone. Brightening peptides, white tea, and white mushroom deliver powerful anti-inflammatory and protective benefits, while Oligopeptide-68 targets acne scarring and hyperpigmentation at the source.
✨ Why It Works
- 🌞 Sodium Ascorbyl Phosphate + 3-O-Ethyl Ascorbic Acid – stable, glow-boosting Vitamin C duo
- 🧬 Oligopeptide-68 (B-White™) – helps fade post-acne marks and even skin tone
- 🌿 White Tea Extract – provides antioxidant protection and soothes irritation
- 🍄 White Mushroom Extract – hydrates and calms inflammation naturally
- 💡 Brightening Peptides – support skin clarity and promote a more luminous finish
How to Use
Apply 1–2 pumps to clean skin in the morning. Follow with moisturizer and SPF. For best results, use consistently for at least six weeks.
Anti-Aging
Acne Safe
Lightweight Formula
Complete the look:
SECRET WEAPON
Key Ingredients
Proprietary 20% Vitamin C Complex
This powerhouse blend pairs Sodium Ascorbyl Phosphate, a gentle yet effective antioxidant that targets blemishes and brightens uneven tone, with 3-O-Ethyl Ascorbic Acid, a highly stable form of vitamin C known for its ability to fade dark spots and boost collagen. Together, they deliver all the radiance-boosting benefits of vitamin C without the irritation.
Oligopeptide-68
A brightening peptide that helps interrupt the pathways leading to hyperpigmentation, working to reduce the look of dark spots and uneven tone while supporting a more radiant, balanced complexion.
Tremella Mushroom Extract
Known as the “snow mushroom,” this natural hydrator holds up to 500 times its weight in water. With smaller molecules than hyaluronic acid, it penetrates deeply to deliver lasting hydration, plumpness, and soothing relief for stressed skin.
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Already love!
Haven’t been using long but I love all of L+F’s products!
A staple in my routine
Its super tricky finding Vitamin C serums that work for acneic skin (most break me out) to it’s been amazing to find Secret Weapon which I’ve had in my routine now for at least a year with no breakouts. I do think it’s also improving the performance of my SPF as I’ve noticed I’m less likely now to get brown spots/pigmentation in the summer months. Would definitely recommend trying it if you’re breaking out from other Vitamin C products.
Love it so far
I just began using this about 2 weeks ago and I can already see a difference in my skin. I can tell it’s strong without all the chemical smell, feel. Yay!
Love this lightweight product
My previous Viatamin C serum was sticky and took awhile to absorb. This is perfect for my morning routine.
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