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Vitamin C+ Glow Serum

Powered by 2% natural Vitamin C, Ferulic Acid, and Sea Buckthorn, this energizing serum revives dull skin, brightens & evens tone, and protects against oxidative stress.

48,00 

30 ml / 1.0 fl oz

Tax included. Shipping calculated at checkout.

SKIN TYPE

Dehydrated, Mature, Normal (Balanced), Combination (oily/normal), Sensitive, Dry

BENEFITS

Even Tone, Dark Spots, Skin Glow, Firming, Antioxidant Defence,

INGREDIENTS

Vitamin C, Ferulic Acid, Ses-Buckthorn Oil, Vitamin E, Almond Oil, Avocado Oil, Rosehip Seed Oil, Sodium PCA, Hyaluronic Acid

Full Ingredients List

PAIRS PERFECTLY WITH

Shield Day Cream
Shield Day Cream
56,00 

C+ Glow Booster Serum is a vitamin C and ferulic acid serum for dull, uneven, and tired-looking skin. Formulated with 2% natural vitamin C paired with ferulic acid, it neutralises daily environmental damage, fades dark spots, and restores the kind of radiance that pollution, stress, and ageing gradually take away.

Ferulic acid amplifies the vitamin C activity and supports collagen production for visibly firmer skin over time. Hyaluronic acid draws moisture into the deeper layers and holds it there — fine lines look softer, skin feels genuinely plump. Rosehip and sea buckthorn add concentrated antioxidants and skin-nourishing fatty acids that accelerate visible results.

Best for: Dull, uneven, and environmentally stressed skin seeking visible brightening and firming

Texture note: Lightweight emulsion that absorbs quickly, leaving skin soft and luminous with no grease

Who it may not suit: Not recommended for rosacea and/or reactive skin

Certified COSMOS Natural by ECOCERT, meeting strict international standards for natural-origin skincare and ingredient safety.

Good To Know

COSMOS Natural, Vegan

Natural origin of total  —

99%

Skin Concerns 

Dark Spots, Dryness (lack of oils/lipids), Dullness / Lack of Radiance, Loss of Skin Firmness/Sagging, Pigmentation / Uneven Skin Tone, Skin Barrier Damaged, Sun Damage, Wrinkles/Fine Lines

Target Area

Face, Neck/Decollete

C+ Glow Booster Serum is a vitamin C and ferulic acid serum for dull, uneven, and tired-looking skin. Formulated with 2% natural vitamin C paired with ferulic acid, it neutralises daily environmental damage, fades dark spots, and restores the kind of radiance that pollution, stress, and ageing gradually take away.

Ferulic acid amplifies the vitamin C activity and supports collagen production for visibly firmer skin over time. Hyaluronic acid draws moisture into the deeper layers and holds it there — fine lines look softer, skin feels genuinely plump. Rosehip and sea buckthorn add concentrated antioxidants and skin-nourishing fatty acids that accelerate visible results.

Best for: Dull, uneven, and environmentally stressed skin seeking visible brightening and firming

Texture note: Lightweight emulsion that absorbs quickly, leaving skin soft and luminous with no grease

Who it may not suit: Not recommended for rosacea and/or reactive skin

Certified COSMOS Natural by ECOCERT, meeting strict international standards for natural-origin skincare and ingredient safety.

Good To Know

COSMOS Natural, Vegan

Natural origin of total  —

99%

Skin Concerns 

Dark Spots, Dryness (lack of oils/lipids), Dullness / Lack of Radiance, Loss of Skin Firmness/Sagging, Pigmentation / Uneven Skin Tone, Skin Barrier Damaged, Sun Damage, Wrinkles/Fine Lines

Target Area

Face, Neck/Decollete

BENEFITS

Radiance Restoration Neutralises the daily environmental damage that causes dullness and uneven tone, restoring visible brightness with consistent use.

Dark Spot Fading 2% natural vitamin C targets existing discolouration and prevents new dark spots from forming after UV and pollution exposure.

Skin Firming Ferulic acid supports collagen production, improving visible skin firmness and reducing the appearance of fine lines over time.

Deep Hydration Two forms of hyaluronic acid work at different skin depths to restore and lock in moisture, leaving skin visibly plumper and smoother.

Antioxidant Defence Vitamin C, ferulic acid, and sea buckthorn form a triple antioxidant shield against pollution, UV, and oxidative stress that accelerates ageing.


Due to its powerful actives, this serum also delivers:

Even Skin Tone — gradually reduces redness, blotchiness, and uneven pigmentation with daily use.

Barrier Nourishment — rosehip, sea buckthorn, and jojoba condition and soften without heaviness or residue.

Collagen Support — ferulic acid and vitamin C work synergistically to protect existing collagen and stimulate new production.

MADE FOR

C+ Glow Booster Serum is for anyone whose skin has lost its natural radiance: dull, uneven, or tired-looking skin at any age. Particularly effective from your 30s onward when environmental damage and slower cell turnover start to show. Not suitable for rosacea or fragrance-sensitive skin.

Skin Concerns

Dark Spots, Dryness (lack of oils/lipids), Dullness / Lack of Radiance, Loss of Skin Firmness/Sagging, Pigmentation / Uneven Skin Tone, Skin Barrier Damaged, Sun Damage, Wrinkles/Fine Lines

Product Goal Benefits

Anti-aging & Regenerating, Barrier Repair & Strengthening, Brighten & Even Tone, Firmness & Elasticity, Glowing / Radiant Skin, Hydration & Plumping, Nourish & Protect, Smooth Fine Lines & Wrinkles
In the EU:

Aqua/Water, Glycerin➁, Cetearyl Alcohol, Simmondsia Chinensis (Jojoba) Seed Oil➀, Pentylene Glycol, Butylene Glycol, Ascorbyl Glucoside, Glyceryl Stearate Citrate, Sodium PCA, Polyglyceryl-6 Stearate, Caprylic/Capric Triglyceride, Ferulic Acid, Hippophae Rhamnoides (Sea Buckthorn) Fruit Oil➀, Tocopherol, Coco-Caprylate/Caprate, Dicaprylyl Carbonate, Isoamyl Laurate, Triheptanoin, Potassium Hydroxide, Prunus Amygdalus Dulcis (Sweet Almond) Oil➀, Parfum/Fragrance, Cellulose, Sodium Citrate, Xanthan Gum, Polyglyceryl-6 Behenate, Persea Gratissima (Avocado) Oil➀, Rosa Canina (Rosehip) Fruit Oil➀, Ascorbyl Palmitate, Ricinus Communis (Castor) Seed Oil➀, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate, Sodium Phytate, Citric Acid, Limonene➂, Citrus Aurantium Peel Oil, Geranyl Acetate➂, Citrus Limon Peel Oil, Linalool➂, Pinene➂, Geraniol➂, Pelargonium Graveolens Flower Oil, Citronellol➂, Vanillin, Beta-Caryophyllene➂, Carvone➂

➀ Ingredients from organic farming
➁ Made using organic ingredients
➂ From natural essential oils



In the US:

Aqua/Water, Glycerin➁, Simmondsia Chinensis (Jojoba) Seed Oil➀, Pentylene Glycol, Butylene Glycol, Ascorbyl Glucoside, Cetearyl Alcohol, Sodium PCA, Glyceryl Stearate Citrate, Caprylic/Capric Triglyceride, Ferulic Acid, Hippophae Rhamnoides (Sea Buckthorn) Fruit Oil➀, Tocopherol, Coco-Caprylate/Caprate, Dicaprylyl Carbonate, Isoamyl Laurate, Triheptanoin, Potassium Hydroxide, Parfum/Fragrance, Prunus Amygdalus (Sweet Almond) Dulcis Oil➀, Cellulose, Sodium Citrate, Xanthan Gum, Persea Gratissima (Avocado) Oil➀, Rosa Canina (Rosehip) Fruit Oil➀, Ascorbyl Palmitate, Ricinus Communis (Castor) Seed Oil➀, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate, Sodium Phytate, Citric Acid, Limonene➂, Citral➂, Linalool➂, Citronellol➂

➀ Ingredients from organic farming
➁ Made using organic ingredients
➂ From natural essential oils
3
SLS Free
Roots Guard Badge - Silicon free
Silicon Free
11
PEG Free
Roots Guard Badge - Parfum free
Paraben Free
Roots Guard Badge - dyes free
Dyes Free
Roots Guard Badge - Benzonates free
Benzoate Free
Subheading (14)
Alcohol Free

How to Use

1
2
3
4
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6
Cleanser
Toner/Mist
Serum
Booster/Oil
Cream
SPF
1
2
3
Cleanser
Eye Serum
Eye Cream
Face
1
Cleanser
2
Toner/Mist
3
Serum
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Booster/Oil
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Cream
6
SPF
Eye
1
Cleanser
2
Eye Serum
3
Eye Cream

Apply a small amount to clean face and neck in the evening. Press gently into skin before your face oil or moisturiser. Follow with SPF in the morning.

OUR ESTHETICIAN'S TIP

Vitamin C works best on clean skin before any other product. Apply this serum first, let it absorb for one minute, then continue your routine. Use morning and/or evening. If used in the morning always follow with SPF 30 or higher.

Key Actives

Public data Clinical results

up to 20%
evens skin tone Vitamin C
Antioxidant amplifier Ferulic Acid
nourisher & antioxidant booster Sea Buckthorn Fruit Oil
up to 40%
skin hydration Hyaluronic Acid & Sodium Hyaluronate
anti-aging boost Rosehip Fruit Oil
up to 25%
skin hydration Sodium PCA

Complete
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Frequently Asked Questions

Is this a strong Vitamin C serum?

This is a gentle, stable Vitamin C serum designed for daily use, including sensitive skin.

It uses Ascorbyl Glucoside, a stabilized form of Vitamin C that works gradually to improve brightness and skin tone without causing irritation.

Unlike high-strength L-Ascorbic Acid formulas, this serum focuses on consistent, long-term results with minimal sensitivity.

With regular use, this serum helps:

  • brighten dull skin
  • improve overall glow
  • support more even skin tone
  • protect skin from daily environmental stress

Most users notice improved radiance within 2–4 weeks, with more even-looking skin over time.

C+ Glow Booster Serum uses a stabilized form of vitamin C (ascorbyl glucoside) combined with ferulic acid and sea buckthorn oil to restore radiance. These actives energize tired-looking skin, reduce oxidative stress, and promote a fresh, healthy glow. With consistent use, skin looks visibly more luminous and revitalized.

Yes. Vitamin C ester targets melanin activity, helping fade the look of dark spots and discoloration over time. Rosehip oil and sea buckthorn add natural carotenoids and vitamin C, supporting a more even, radiant skin tone without harsh bleaching agents.

The formula combines vitamin C ester, vitamin E, and ferulic acid — a trio known to defend collagen fibers from free radical damage. This slows down premature wrinkle formation, maintains elasticity, and keeps skin looking firmer and more youthful.

This serum focuses on skin compatibility and stability, not irritation.

It combines:

  • stabilized Vitamin C (Ascorbyl Glucoside)
  • Ferulic Acid for antioxidant support
  • nourishing botanical oils

The result is a balanced formula that supports skin over time, rather than overwhelming it.

Ferulic acid acts as a stabilizer and booster for vitamin C, preventing it from degrading and extending its effectiveness on the skin. It also adds its own antioxidant power, making the serum more potent against free radical damage from pollution and UV exposure.

Rosehip oil is rich in natural vitamin A and essential fatty acids that support skin renewal, while sea buckthorn provides carotenoids and omega fatty acids that strengthen the skin barrier. Together, they boost glow, hydration, and resilience, giving the serum a uniquely nourishing edge.

C+ Glow Booster Serum is most effective in the morning because antioxidants like vitamin C and ferulic acid help protect skin against daily environmental stress. It can also be used at night for extra radiance, but its primary strength is defending skin during the day.

Yes. Vitamin C enhances protection against oxidative damage but does not block UV rays. For best results, apply the serum in the morning and always follow with a broad-spectrum SPF to protect against sun damage and support brightening results.

Some users notice a fresher glow within the first week of use. More visible improvements in skin tone, brightness, and smoothness typically appear within 3–4 weeks, with dark spots fading gradually over 6–8 weeks of consistent application.

Yes. This formula is compatible with most skincare routines.

It can be used alongside:

  • moisturizers
  • SPF
  • gentle treatments

For stronger actives (like acids or retinoids), it’s best to apply at different times of day.

What Our Customers Say

Real results. Real skin.

C+ Glow Booster Serum is Vitamin C Face Serum and is standing upright on beige background with clean lighting

Vitamin C+ Glow Serum

48,00 

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