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Vitamin C 20% Brightening Serum

Evens Skin Tone & Brightens

Original price was: $85.00.Current price is: $72.00.

  • Brightens uneven skin tone
  • Fades dark spots
  • .st0{fill-rule:evenodd;clip-rule:evenodd;} Boosts radiance
  • glow Defends against dullness
  • Get Free Shipping $85+
  • Get Free Shipping $85+
  • Size: 52.63ml | 1.78 fl oz

Quantity

In stock

In stock

This high-performance Vitamin C serum is designed to visibly brighten and refine the skin. It helps improve uneven tone, dullness, and early signs of aging while supporting a balanced complexion.. Lightweight and fast-absorbing, the formula supports a more radiant, even-looking complexion while reinforcing the skin’s natural defense against environmental stressors.

 

Apply 1–2 pumps of Vitamin C to clean skin and massage gently until absorbed. Use morning or evening. Apply at least 30 minutes before bed if used at night. Follow with sunscreen during the day.

Aqua (Water), Ascorbic Acid (Vitamin C), Glycerin, Helianthus Annuus Seed Oil (Sunflower Oil), Terminalia Ferdinandiana Fruit Extract (Kakadu Plum), Camellia Sinensis Leaf Extract (Green Tea), Cetearyl Alcohol, Caprylic/Capric Triglyceride, Butyrospermum Parkii Butter (Shea Butter), Citrus Aurantium Dulcis Peel Oil, Tocopherol (Natural Vitamin E), Cocos Nucifera Oil, Phenoxyethanol, Ceteareth-20, Stearic Acid, Parfum, Caprylyl Glycol, Carbomer, Sodium Hydroxide, Backhousia Citriodora Leaf Oil.

  • Helps target dullness, dark spots, and uneven tone for a clearer complexion.
  • Supports firmness and smoothness with a blend of strengthening and soothing ingredients.
  • Lightweight, fast absorbing, and made to stay potent from the first drop to the last

Key Ingredients

Ascorbic Acid

A recognized antioxidant known for supporting visible radiance and brightness.

Green Tea

Rich in antioxidants, it helps protect the skin from environmental stress while soothing and refreshing the complexion.

Kakadu Plum

A potent source of vitamin C that helps brighten the look of the skin and protect against environmental stressors.

Visible Results

Trusted by Skincare Enthusiasts

Sarah L., HoustonVerified
"Wow, I’m honestly amazed—within just three days my skin already looks brighter and clearer."
Emily M., PerthVerified
"If you’re not trying these products, you’re seriously missing out. You notice results almost immediately—I’m hooked. Thank you, Bysache!"
Olivia R., BrisbaneVerified
"Wow, I was skeptical at first since so many products make big promises, but this has definitely become my go-to vitamin C serum."
"Wow, I’m honestly amazed—within just three days my skin already looks brighter and clearer."
— Sarah L., HoustonVerified
"If you’re not trying these products, you’re seriously missing out. You notice results almost immediately—I’m hooked. Thank you, Bysache!"
— Emily M., PerthVerified
"Wow, I was skeptical at first since so many products make big promises, but this has definitely become my go-to vitamin C serum."
— Olivia R., BrisbaneVerified

“I used to have a 10-step skincare routine that left my skin irritated and my wallet empty. Switching to Bysache was the best decision I’ve made. Their ‘quality over quantity’ approach actually works—my skin has never looked clearer or more radiant with just a few essential products. It’s simple, effective, and honestly life-changing.”

— Sarah L., Houston

“It’s rare to find a brand that combines high-potency ingredients with a heart for giving back. Knowing that my purchase supports Australian craftsmanship and contributes to charity makes me feel as good as the products make me look. Their small-batch serums are incredibly fresh and have significantly improved my skin’s texture.”

— Emily M., Perth

combining high potency with exceptional quality

Frequently Asked Questions

FAQ-01 What does this serum do?

This serum helps improve skin radiance and overall tone while supporting a brighter, more even-looking complexion. It also helps defend against environmental stressors that contribute to dullness and early signs of aging.

This serum helps improve skin radiance and overall tone while supporting a brighter, more even-looking complexion. It also helps defend against environmental stressors that contribute to dullness and early signs of aging.
Some users notice increased brightness within 1–2 weeks. Improvements in tone and clarity typically become more visible with consistent use over 4–6 weeks.
Yes. This serum is designed for daytime use. Always follow with moisturizer and sunscreen.

Yes, this serum layers well with moisturizers and gentle treatments. Avoid using it in the same routine with strong exfoliating acids.

Yes. Vitamin C supports collagen and helps improve skin firmness, which can reduce the appearance of early fine lines over time.

 
 

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In stock