⭐⭐⭐⭐⭐ 90% of users saw a difference in their skin*

The sun damage is done, but you don’t have to live with it.

This C Forte Vitamin C Serum actively reverses pigmentation, sun damage and age spots and gives your skin a second chance.

50ml lasts 3-4 months

Created by Dr. Ginni & scientists

L-Ascorbic acid in this concentration is proven to work

Helped thousands around the world

⭐⭐⭐⭐⭐ Based on 228 reviews

As seen in

$103 AUD
$51.50 AUD

THE VITAMIN C EVERYONE SWEARS BY

Packed with powerful Vitamin C, this serum brightens, evens out your skin tone, and fights the daily damage you can't avoid.

If you’re not using it, you’re missing out on a healthier, glowing complexion.

$103 AUD
$51.50 AUD
You wore sunscreen (sometimes). You took care of your skin (most of the time). But now, every time you look in the mirror, the evidence of past sun exposure is staring back at you.
Dark spots. Uneven skin tone. Dullness that won’t budge.

And the worst part? It feels like nothing works.

THE MOST EFFECTIVE VITAMIN C SERUM

This clinical-grade Vitamin C serum is designed to do what drugstore formulas can’t: reverse visible signs of sun damage and give your skin back its healthy, even glow.
✅ Brightens dull skin.
✅ Hydrates skin & reduces skin roughness
✅ Reduces and combats pigmentation, sun damage & the signs of aging

Dermatologist-developed and backed by science, it’s your shortcut to BETTER skin.

Product Details and FAQs

C Forte is a high-potency Vitamin C serum formulated with 16% L-Ascorbic Acid, Ferulic Acid, and Vitamin E. This powerhouse combination turbocharges results, brightening skin, boosting collagen, and protecting against environmental damage.

C Forte is best for normal to dry skin types concerned with anti-aging, pigmentation, and sun damage. It is not suitable for sensitive or acne-prone skin due to its high potency.

Apply C Forte in the morning after cleansing. Follow with a moisturizer and SPF for optimal protection and results.

C Forte is designed to target:

  • Anti-aging concerns (reducing fine lines and wrinkles)
  • Boosting collagen production
  • Reducing pigmentation and sunspots
  • Hydrating and softening the skin
  • Enhancing skin’s brightness and tone

L-Ascorbic Acid is the most potent form of Vitamin C. It delivers visible results by brightening skin, reducing pigmentation, and boosting collagen. In C Forte, it’s combined with Ferulic Acid and Vitamin E, which stabilize and amplify its effects, giving you maximum benefits.

C Forte’s unique combination of 16% L-Ascorbic Acid, Ferulic Acid, and Vitamin E offers unmatched potency and stability. Its water-free formula ensures the Vitamin C stays effective over time without oxidizing.

Yes, C Forte has a distinct smoky smell, which is normal for Ferulic acid. Ferulic acid increases the effectiveness of Vitamin C. 

Absolutely. Vitamin C reduces pigmentation and dark spots by inhibiting melanin production and improving skin tone over time.

Yes! For a complete routine:

  • In the morning, pair C Forte with Enlighten (Vitamin B3 and 4n-butylresorcinol cream) for brightening and pigmentation control, followed by Zinc Shade SPF for sun protection.
  • At night, use one of our Ultimate A retinal products for enhanced anti-aging and skin-renewing benefits.

Yes, C Forte is safe to use during pregnancy and breastfeeding. It’s an excellent way to maintain healthy, glowing skin.

WHAT IS L-ASCORBIC ACID?

It's the purest form of Vitamin C that transforms your skin

Our founder

Dr. Ginni Mansberg

Ascorbic acid, the purest form of Vitamin C, is a powerhouse ingredient with clinically proven benefits. It neutralizes free radicals, boosts collagen production, and combats pigmentation by inhibiting melanin production. Paired with Vitamin E and ferulic acid in our C Forte formula, it delivers maximum results—protecting against environmental damage while improving skin texture and tone.

The ESK Promise

$103 AUD
$51.50 AUD
  1. Evidence based ingredients
  2. Free check-in call
  3. Money back guarantee
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