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Isntree Hyper Vitamin C 23 Serum

Regular price R 699.00 R 549.00 ZAR 21% OFF

ONLY 130 LEFT

Isntree Hyper Vitamin C 23 Serum South Africa

Achieve a glowing, even complexion with Isntree Hyper Vitamin C 23 Serum – now in South Africa


Unlock Brighter, Even-Toned & Youthful Skin with Isntree Hyper Vitamin C 23 Serum – South Africa’s Choice for Results

Ready to tackle dark spots, uneven tone and early signs of ageing? Discover why South Africans are raving about Isntree Hyper Vitamin C 23 Serum – the advanced Korean serum with 23% pure Vitamin C that transforms your skin for visible radiance, resilience, and confidence.

Carefully crafted for the South African climate, this potent formula boosts luminosity, fades hyperpigmentation, and supports all skin types, including sensitive, oily, combination, and mature complexions.


Key Benefits: Why Choose This Vitamin C Serum?

  • Dramatically Brightens & Evens Tone
    • Clínica-strength 23% ascorbic acid (vitamin C) fades sun spots and stubborn marks
    • Ideal for addressing pigmentation concerns unique to the SA environment
  • Fast-Absorbing & Lightweight
    • No stickiness or greasy residue, just pure hydration and glow – even in humid Durban or dry Joburg
  • Turn Back Time
    • Minimises the look of fine lines and wrinkles with antioxidant-rich vitamin E and panthenol
  • Plumps & Soothes
    • Birch sap and panthenol deliver lasting moisture and comfort, protecting your barrier in any season
  • Gentle, Effective, Vegan & Cruelty-Free
    • Suitable for all tones and textures, plus eco-conscious sustainable packaging

Hero Ingredients

Ingredient Skin Benefit
23% Ascorbic Acid Powerfully brightens, targets dark spots
Vitamin E (Tocopherol) Boosts antioxidant defence, calms irritation
Panthenol Soothes, locks in hydration, strengthens barrier
Birch Juice Delivers deep, non-greasy hydration

No artificial fragrance. Free from harsh chemicals. Gentle on even delicate skin.


Designed for South African Needs

  • Climate-Adaptive Hydration: Maintains moisture despite city smog or coastal heat
  • Inclusive for All Skin Types & Tones: Works beautifully for every complexion
  • Pairs with Sun Care: Supercharges your favourite sunscreen (but always apply SPF!)

Who Should Use Isntree Hyper Vitamin C 23 Serum?

  • If you struggle with dark marks, sun spots, or patchy tone
  • If your skin lacks radiance due to stress or environmental damage
  • If you want visible anti-ageing without heaviness
  • Both men and women, all ages and skin types

How to Use for Visible Results

  1. Cleanse: Start with a gentle face wash.
  2. Apply: Place 2-3 drops on clean fingertips.
  3. Massage: Smooth over face and neck, avoiding direct eye area.
  4. Wait: Let it absorb (1-2 minutes).
  5. Moisturise: Follow with a hydrator – hyaluronic acid serums work perfectly.
  6. Protect: Every morning, finish with a broad-spectrum SPF!

Pro tip: Start with alternate days if new to high-strength Vitamin C.


Sensory Experience

  • Silky, water-light texture absorbs instantly
  • Subtle, fresh scent – never overpowering
  • Leaves skin feeling cushiony and never oily

Storage & Care

  • Always reseal the airless pump after use
  • Store cool, dry, out of sunlight to maintain potency (fridge recommended in hot SA summers)
  • Use within 12 months of opening

Safety & Precaution

  • Conduct a patch test before first full application
  • If mild tingling or redness occurs, use every 2nd day and build up tolerance
  • For sensitive skin, pair with calming serums
  • Avoid direct eye area
  • Always pair with SPF due to increased sun sensitivity

Real South African Reviews

⭐⭐⭐⭐⭐
Thandi M.
"Suffered from sun spots for years and finally noticed a major change after 3 weeks. My skin looks so much brighter – absolutely worth it!"

⭐⭐⭐⭐
Sipho K.
"Perfect for Gauteng heat, so lightweight I forget it’s on. No shine or stickiness."

⭐⭐⭐⭐⭐
Aisha L.
"Even with sensitive skin, no breakouts or irritation. Fine lines are fading. Will buy again!"

⭐⭐⭐⭐
Johan P.
"Paired it with my hyaluronic serum and the combo is amazing – plumper, clearer skin."

⭐⭐⭐⭐⭐
Zanele N.
"Subtle scent, clever packaging. This Vitamin C serum is a keeper!"


Technical Specifications

Feature Details
Product Size 30 ml airless pump
Country of Origin South Korea
Key Ingredients 23% Vitamin C, Vitamin E, Panthenol, Birch Juice
Texture Lightweight, quick-absorbing serum
Skin Types All (including sensitive and mature)
Vegan & Cruelty-Free Yes
Packaging Sustainable, eco-friendly

Frequently Asked Questions

Q: Is this the best Vitamin C serum for South African skin?
A: With its high concentration and skin-soothing hydration, it’s a top-rated choice for combating local sun damage and urban stress!

Q: Will it suit my oily/sensitive/combination skin?
A: Yes! The formula adapts to all skin profiles thanks to hydrating panthenol and birch juice.

Q: Can I use it with other actives?
A: Absolutely. Layer it before moisturisers or hydrating serums, and always finish with SPF.

Q: Any side effects?
A: Mild tingling is normal at first. Discontinue if persistent redness or allergy develops.


Ideal Skincare Routine Pairings

Or, explore our full Korean Skincare collection for more complementing essentials.


See the Results

Regular use reveals:

  • Up to 80% improvement in visible dark spots with consistent routine
  • Noticeably more luminous, youthful skin
  • Hydrated softness and smoother texture

Why Shop With Us?

  • Affordable Isntree Vitamin C Serum SA – Best price direct from Foxy Beauty
  • Fast, tracked SA delivery (2-5 business days)
  • Secure checkout and payment options
  • #1 trusted Korean skincare retailer in South Africa
  • Shop new arrivals and top-rated skincare

How It Compares

Feature Isntree Hyper Vit C 23 Typical Vitamin C Serum
Vitamin C Strength 23% 10-15%
Additional Antioxidants Vitamin E, Panthenol Not always
Hydration Support Birch Juice Rare
Texture Ultra-light, non-oily Can be heavy/greasy
Local Suitability Yes (SA climate) Mixed
Ethical + Sustainable Yes Not guaranteed

Ready for Your Brighter Skin Transformation?

Don’t let pigmentation, dullness, or uneven skin tone hold you back. Order the original Isntree Hyper Vitamin C 23 Serum – affordable, results-driven skincare for South Africans who want REAL radiance.

Shop Isntree Hyper Vitamin C 23 Serum Now


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Image reference: Isntree Hyper Vitamin C 23 Serum available at Foxy Beauty South Africa.


Glow with confidence. Choose smarter skincare, trusted by SA’s beauty community.

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