Your glow routine, amplified. C20 delivers a concentrated 20% Vitamin C boost to visibly brighten and revitalize, while the Peptide Moisturizer floods skin with lasting hydration and supports a smoother, firmer-looking complexion. Together, they create a powerful brightening and hydrating ritual that leaves skin looking plumper, more even, and irresistibly radiant.
C 20 Power Serum - What Is It?
Hygia’s Blue C 20 Power Serum is a high-performance 20% Vitamin C serum with Vitamin E and Ferulic Acid formulated to brighten dull skin and improve the appearance of dark spots, hyperpigmentation, uneven skin tone, fine lines, and uneven texture.
Daily exposure to pollution, environmental stressors, and the natural passage of time can gradually diminish the skin’s radiance and leave the complexion looking tired or uneven. C20 Power Serum was created to restore that luminosity with a concentrated blend of skin-loving antioxidants and hydrating botanicals.
At the heart of the formula is a 20% Vitamin C Complex featuring Sodium Ascorbyl Phosphate, a stable form of Vitamin C that helps brighten the complexion, provide antioxidant protection, and support the skin’s natural collagen processes for firmer, smoother-looking skin.
Vitamin E and Ferulic Acid complement Vitamin C to enhance the formula’s antioxidant benefits, while Plant-Based Hyaluronic Acid, Centella Asiatica, Aloe Vera, and MSM help hydrate, soothe, and support the skin’s moisture barrier.
With consistent use, skin appears brighter, smoother, firmer, more even, and naturally radiant.
Peptide Moisturizer - What Is It?
Healthy-looking skin begins with a strong moisture barrier and consistent hydration. Hygia’s Blue Peptide Moisturizer is a rich yet lightweight firming face cream created to replenish moisture, support skin resilience, and visibly smooth the complexion without a heavy or greasy feel.
Formulated with an advanced Vegan Multi-Peptide Complex, Hyaluronic Acid, an Amino Acid Complex, Panthenol, and skin-loving botanicals, it helps improve the appearance of firmness and elasticity while softening the look of fine lines and supporting the skin’s natural moisture barrier.
Sunflower, Jojoba, Avocado, and Rosehip Oils work alongside Shea Butter, Aloe Vera, Green Tea, and Centella Asiatica to nourish and condition the skin. The result is a complexion that feels soft, supple, plump, and comfortably hydrated with a naturally radiant, refreshed appearance.
Designed for morning and evening use, this peptide moisturizer layers smoothly under sunscreen or makeup and completes a skincare ritual focused on hydration, firmness, and healthy-looking skin.
Peptide Moisturizer - Key Ingredients
· Advanced Vegan Multi-Peptide Complex
A targeted blend of Tripeptide-1, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-5, and Hexapeptide-9. It helps support visibly firmer, smoother, and more resilient-looking skin while softening the appearance of fine lines and wrinkles.
· Amino Acid Complex
A blend of essential skin-conditioning components that helps maintain hydration, support the moisture barrier, and improve softness and resilience.
· Hyaluronic Acid
A powerful humectant that attracts and retains moisture, helping the skin appear visibly plumper, smoother, and more hydrated.
· Panthenol
Also known as Provitamin B5, Panthenol helps soothe, moisturize, and reinforce the skin’s moisture barrier while improving softness and comfort.
· Aloe Vera
Provides lightweight hydration while helping calm, refresh, and comfort the skin.
· Botanical Oils and Shea Butter
Sunflower, Jojoba, Avocado, and Rosehip Oils combine with Shea Butter to nourish the skin, replenish essential moisture, and help protect against moisture loss without a heavy finish.
· Green Tea and Centella Asiatica
Antioxidant-rich botanicals that help soothe and condition the skin while supporting the appearance of firmness, radiance, and resilience against environmental stressors.
· Horsetail, Wild Geranium, and Organic Dandelion Extracts
A botanical complex that helps condition the skin, support elasticity, and promote a smoother, healthier-looking complexion.
C 20 Power Serum - Key Ingredients
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Vitamin C Complex – 20%
A concentrated antioxidant complex featuring Sodium Ascorbyl Phosphate, a stable form of Vitamin C. It helps brighten dull skin, improve the appearance of dark spots and uneven skin tone, defend against free radicals, and support the skin’s natural collagen processes for a firmer-looking complexion. -
Ferulic Acid – 0.25%
A plant-derived antioxidant that complements Vitamin C and Vitamin E, helping enhance the formula’s antioxidant protection against environmental stressors. -
Vitamin E – 0.50%
A nourishing antioxidant that helps condition the skin, support its moisture barrier, and complement the protective benefits of Vitamin C. -
Plant-Based Hyaluronic Acid
Helps attract and retain moisture, leaving skin looking softer, smoother, plumper, and more hydrated. -
Centella Asiatica (Gotu Kola)
A skin-supporting botanical that helps soothe the appearance of redness, support the moisture barrier, and promote a smoother, more resilient-looking complexion. -
Aloe Vera
Helps hydrate, soothe, and comfort the skin while supporting a fresh, healthy-looking complexion. -
MSM
A skin-conditioning ingredient that complements the formula’s antioxidant and botanical complex while supporting smoother, healthier-looking skin.
Peptide Moisturizer - The Aroma
The moisturizer has a very subtle, clean, and naturally botanical aroma derived from its plant oils, butters, and botanical extracts.
With no artificial fragrance added, the delicate aroma stays close to the skin and fades quickly after application, creating a comfortable sensorial experience without overwhelming the senses. Because the aroma comes naturally from botanical ingredients, slight variations may occur from batch to batch.
Peptide Moisturizer - Benefits
- Provides deep, lasting hydration
- Helps visibly plump and smooth the skin
- Supports the appearance of firmness and elasticity
- Softens the look of fine lines and wrinkles
- Helps reinforce the skin’s moisture barrier
- Protects against moisture loss
- Nourishes without leaving a heavy or greasy residue
- Helps defend against everyday environmental stressors
- Leaves skin feeling soft, supple, and comfortably hydrated
- Promotes a naturally radiant, refreshed complexion
- Layers smoothly under sunscreen and makeup
- Vegan and cruelty-free
- Free from artificial fragrance and dyes
C 20 Power Serum - Benefits
- Brightens dull, tired-looking skin
- Helps improve the appearance of dark spots and hyperpigmentation
- Promotes a more even-looking skin tone
- Helps soften the appearance of fine lines and visible signs of aging
- Supports the skin’s natural collagen processes for firmer-looking skin
- Provides antioxidant protection against free radicals and environmental stressors
- Helps smooth the appearance of uneven skin texture
- Provides lightweight hydration for softer, plumper-looking skin
- Helps soothe visible redness and support the skin’s moisture barrier
- Promotes a smoother, more resilient-looking complexion
- Restores natural luminosity and a healthy-looking glow
Vegan · Cruelty-Free · No Artificial Fragrance · No Artificial Dyes · Eco-Conscious
Skin Type
Suitable for all skin types, including normal, dry, oily, and combination skin. Those with sensitive skin should introduce the serum gradually and increase frequency as tolerated. Ideal for skin concerns including dullness, dark spots, hyperpigmentation, uneven skin tone, fine lines, uneven texture, visible redness, loss of firmness, and environmental stress.
C 20 Power Serum - How to Apply
After cleansing and toning, apply a few drops or up to one full dropper of C20 Power Serum to the face and neck, adjusting the amount as needed. Avoid the immediate eye area and follow with moisturizer.
Recommended for evening use. If you are new to high-strength Vitamin C skincare or have sensitive skin, begin by applying the serum a few evenings per week and gradually increase frequency as tolerated.
During the daytime, always apply a broad-spectrum sunscreen. For optimal freshness, use within 3–6 months after opening.
Peptide Moisturizer - How to Apply
Apply a small amount to a clean face and neck and massage gently using upward circular motions until fully absorbed.
Use after Hygia’s Blue Peptide Cleanser, Peptide Toner, and your preferred serum.
Use it in the morning, follow with sunscreen.
Use morning and evening for best results.
C 20 Power Serum - Full Ingredient List
Aqua (Deionized Water), Sodium Ascorbyl Phosphate (Vitamin C), Hamamelis Virginiana (Witch Hazel) Water, Cassia Angustifolia Seed Polysaccharide (Plant-Based Hyaluronic Acid), Dimethyl Sulfone (MSM), Tocopheryl Acetate (Vitamin E), Aloe Barbadensis (Aloe Vera) Leaf Juice, Ferulic Acid, Glycerin (Kosher, Vegetable), Simmondsia Chinensis (Organic Jojoba) Oil, Centella Asiatica (Organic Gotu Kola) Extract, Equisetum Arvense (Horsetail) Extract, Taraxacum Officinale (Dandelion) Extract, Geranium Maculatum (Wild Geranium) Extract, Arginine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Phenoxyethanol, Ethylhexylglycerin.
For the most up-to-date ingredient list, please refer to Hygia’s Blue website.
For external use only. Avoid contact with the eyes. Patch test before use, especially if you have sensitive skin. Discontinue use if irritation occurs.
Peptide Moisturizer - Full Ingredient List
Aqua, Helianthus Annuus (Sunflower) Seed Oil, Caprylic/Capric Triglyceride, Aloe Barbadensis Leaf Juice, Glyceryl Stearate Citrate, Cetyl Alcohol, Glycerin, Stearic Acid, Isopropyl Myristate, Persea Gratissima (Avocado) Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Panthenol, Proline, Sodium Hyaluronate, PCA, Tripeptide-1, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-5, Hexapeptide-9, Sodium PCA, Camellia Sinensis Leaf Extract, Isoleucine, Histidine, Centella Asiatica Extract, Threonine, Glycine, Sodium Lactate, Butyrospermum Parkii (Shea) Butter, Phenylalanine, Arginine, Aspartic Acid, Alanine, Serine, Valine, Isoleucine, Proline, Threonine, Histidine, Phenylalanine, Glycine (Peptide Complex), Palmitoyl Tripeptide-5, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-1, Wildcrafted Camellia Sinensis (Green Tea), Organic Centella Asiatica (Gotu Kola) Extract, Equisetum Arvense (Horsetail) Extract, Geranium Maculatum (Wild Geranium) Extract, Taraxacum Officinale (Organic Dandelion) Extract, Xanthan Gum, Phenoxyethanol, Ethylhexylglycerin.
For the most up-to-date ingredient list, please refer to Hygia’s Blue website.
For external use only. Avoid contact with the eyes. Patch test before use, especially if you have sensitive skin. Discontinue use if irritation occurs.

