The Skin Diary-Pro-Helix C

What is The Skin Diary Pro-Helix C Collagen Peptide Brightening Serum?

The Skin Diary Pro-Helix C Collagen Peptide Brightening Serum 30ml is a lightweight brightening serum combining a stabilised Vitamin C complex with advanced biomimetic peptides and antioxidant support.

In one daily step, the formula combines 15% THDA Vitamin C, a 4.5% dual-peptide blend and 0.5% omni-antioxidant Acetyl Zingerone. Working together, this complex is designed to support the skin's structural appearance and create an optimised environment for healthy collagen synthesis.

The formula targets micro-inflammation, oxidative stress and structural decline at the source, helping improve the appearance of radiance, firmness, smoothness and overall skin tone.

Its silky, fast-absorbing milky serum texture layers seamlessly beneath sunscreen and makeup and is suitable for sensitive skin.

Who is it best for?

The Skin Diary Pro-Helix C Collagen Peptide Brightening Serum may suit you if you:

• want a brighter and more radiant-looking complexion
• want to improve the appearance of uneven skin tone
• are concerned about loss of firmness
• want skin to appear smoother and plumper
• want to reduce the appearance of fine lines
• are looking for daily antioxidant support
• want a Vitamin C and peptide serum in one step
• prefer a lightweight, fast-absorbing serum
• want a serum that layers beneath sunscreen and makeup
• have sensitive skin

What does Pro-Helix C Collagen Peptide Brightening Serum do?

Pro-Helix C is formulated to support both the appearance and structure of healthy-looking skin.

Concerned about dullness → the formula enhances visible skin radiance and luminosity for a brighter-looking complexion.

Uneven-looking skin tone → with continued use, the complexion appears brighter, more even and refreshed.

Loss of firmness → the Vitamin C, peptide and antioxidant complex supports the skin's structural appearance, with skin appearing firmer and more resilient over time.

Fine lines → with continued use, fine lines can appear less noticeable while skin looks smoother and plumper.

Environmental stressors → the formula provides daily antioxidant support to help defend against environmental stressors that can contribute to dullness and uneven-looking skin tone.

Key Benefits

• Helps brighten the appearance of the complexion
• Enhances visible radiance and luminosity
• Supports firmer-looking skin
• Helps improve the appearance of uneven skin tone
• Helps skin appear smoother and plumper
• Fine lines appear less noticeable with continued use
• Provides daily antioxidant support
• Supports the skin's structural appearance
• Creates an optimised environment for healthy collagen synthesis
• Lightweight, fast-absorbing milky serum texture
• Layers seamlessly beneath sunscreen and makeup
• Suitable for sensitive skin

Key Ingredients & Technology

15% THDA Vitamin C
A gentle yet powerful stabilised Vitamin C complex included as part of the formula's approach to supporting a brighter, firmer and more youthful-looking complexion.

4.5% Dual-Peptide Blend
Advanced biomimetic peptides work as part of the complex to support the skin's structural appearance.

0.5% Acetyl Zingerone
An omni-antioxidant included to provide antioxidant support as part of the Pro-Helix C complex.

Why is it called Pro-Helix C?

The Vitamin C, peptide and antioxidant complex works in synergy to create an optimised environment for healthy collagen synthesis.

Collagen forms as a tri-strand interlocking helix structure, which gives Pro-Helix C its name.

What results can I expect?

Healthy-looking skin is built through consistency. Some benefits can be seen and felt earlier, while others develop gradually as the skin responds over time.

After 1 Week – The Daily Experience
The silky, lightweight serum absorbs effortlessly and layers seamlessly beneath sunscreen and makeup. Skin appears more radiant with a healthy-looking glow.

After 1 Month – Early Visible Improvements
The complexion appears brighter, more even and refreshed. Daily antioxidant support helps defend against environmental stressors that can contribute to dullness and uneven skin tone.

After 3 Months – Building Resilience
Skin feels firmer, smoother and more resilient. Fine lines appear less noticeable, while the complexion looks visibly plumper and more luminous.

After 6 Months – The Cumulative Effects
Skin appears noticeably firmer and more elastic, with improved overall radiance and a more even-looking tone. The complexion looks healthier, brighter and more youthful.

Why Choose The Skin Diary Pro-Helix C Collagen Peptide Brightening Serum?

Product type: Brightening facial serum
Size: 30ml
Vitamin C: 15% THDA Vitamin C
Peptides: 4.5% dual-peptide blend
Antioxidant: 0.5% Acetyl Zingerone
Primary concerns: Dullness, uneven-looking tone, firmness and fine lines
Texture: Lightweight, fast-absorbing milky serum
Suitable for: Sensitive skin
Routine: Layers beneath sunscreen and makeup
Brand: The Skin Diary

Is The Skin Diary Pro-Helix C right for me?

Choose this serum if: you're looking for a daily Vitamin C, peptide and antioxidant serum focused on brightness, radiance, firmness and the appearance of uneven skin tone.

It may particularly suit you if: you want these benefits in a lightweight, fast-absorbing formula that is suitable for sensitive skin and layers easily with sunscreen and makeup.