G.M. Collin Vital C15 Serum – Brightening Vitamin C Serum (30 ml)

The G.M. Collin Vital C15 Serum is a high-potency 15% Vitamin C brightening serum designed to visibly even tone, brighten the look of dullness, and defend against environmental damage. A daily luxury treatment for clients pursuing radiance.

Who It Is For: Designed for clients with dullness, uneven tone, hyperpigmentation, post-summer pigment, or fatigued skin seeking a high-potency daily Vitamin C treatment. Suitable for most skin types; sensitive skin should patch-test.

Targets: dullness, uneven tone, hyperpigmentation, post-summer pigment, environmental damage, fatigue.

Key Benefits: High-potency 15% Vitamin C for visible brightening. Visibly evens skin tone over consistent use. Defends against the oxidative damage that drives dullness. Multi-weight Hyaluronic Acid plumps while brightening. Lightweight, fast-absorbing texture. A spa-grade daily Vitamin C treatment.

The Le Petit Spa Standard: Our team at Le Petit Spa Charlotte recommends the Vital C15 Serum to clients pursuing visible radiance — a high-potency daily Vitamin C treatment that pairs beautifully with our brightening facials.

Important: Daily broad-spectrum SPF 30 or higher is essential when using Vitamin C — the brightening effect requires UV protection to last.

Step 1: Begin with cleansed skin in the morning.
Step 2: Dispense 2 to 3 drops onto fingertips.
Step 3: Press evenly across face, focusing on areas of dullness or uneven tone.
Step 4: Allow to fully absorb.
Step 5: Follow with your G.M. Collin moisturizer.
Step 6: Finish with broad-spectrum SPF 30 or higher.

Use once or twice daily.

Key Ingredients

15% Vitamin C Complex: High-potency brightening for visible radiance.
Multi-weight Hyaluronic Acid: Plumps and hydrates while brightening.
Niacinamide: Refines and balances.
Antioxidant Complex: Defends against oxidative damage.
Botanical Extracts: Soothe and condition.

Ingredient Note: Ingredients may change from time to time. Please refer to the product packaging for the most current and complete ingredient list before use.

Who is G.M. Collin Vital C15 Serum for?
Clients with dullness, uneven tone, hyperpigmentation, post-summer pigment, or fatigued skin seeking a high-potency daily Vitamin C treatment.

How often should I use it?
Once or twice daily — most clients start with morning only, then add evening as tolerated.

Is it safe for sensitive skin?
Patch-test first. High-potency Vitamin C can be sensitizing for highly reactive complexions.

Is daily SPF required?
Yes — absolutely. Broad-spectrum SPF 30 or higher is essential. UV exposure undoes brightening progress.

Can I use it with retinol?
Yes — many clients use Vitamin C in the morning and retinol at night.

How long does the 30ml bottle last?
With daily use, approximately 8 to 10 weeks.

Our team at Le Petit Spa Charlotte recommends the Vital C15 Serum to clients pursuing visible radiance — a high-potency daily Vitamin C treatment that pairs beautifully with our brightening facials and amplifies in-treatment results.