Dr.Althea Vitamin C Boosting Serum – Korean Dark Spot, Brightening & Hydrating Care

• Product type: Brightening and hydrating facial serum
• Size / volume: 30 ml / 1.01 fl. oz.
• Primary concerns: Dark spots, hyperpigmentation, dullness, uneven-looking skin tone, dehydration and lack of radiance
• Skin types: Suitable for all skin types, including sensitive skin, according to current product guidance
• Key concentrations: 63% Hippophae Rhamnoides Water, 5% niacinamide and 2% tranexamic acid
• Vitamin C ingredients: 3-O-Ethyl Ascorbic Acid and Ascorbic Acid
• Key ingredients: Sea buckthorn water, Centella Asiatica leaf water, niacinamide, tranexamic acid, alpha-arbutin, panthenol, Ceramide NP, beta-glucan, Bifida Ferment Lysate, bisabolol, tocopherol and Coenzyme Q10 derivatives
• Hydration complex: Multi-form hyaluronic acid care including Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid and Sodium Acetylated Hyaluronate in the current published INCI
• Texture: Lightweight, fast-absorbing serum
• Finish: Fresh, hydrated and luminous without a sticky or heavy finish
• Formula notes: Vegan formula made without artificial coloring or artificial scent; fragrance is not listed in the current verified INCI
• Usage: After cleansing and toner, apply 1–4 drops to the face, smooth gently from the center outward and lightly tap with the fingertips until absorbed
• Routine placement: Apply after cleansing and toner and before moisturizer; finish with sunscreen during daytime use
• Origin: Made in South Korea
• Storage: Keep tightly closed and store away from excessive heat and direct sunlight
• Caution: For external use only. Avoid direct contact with the eyes and discontinue use if persistent irritation occurs. Patch testing is recommended for highly sensitive or reactive skin

Core Product Details

A Luminous Vitamin C Ritual for Dull, Uneven-Looking Skin

Dr.Althea Vitamin C Boosting Serum transforms daily brightening care into an elegant South Korean skincare ritual. At its heart is 63% Hippophae Rhamnoides Water, derived from vitamin-rich sea buckthorn, surrounded by niacinamide, tranexamic acid and multiple forms of vitamin C. Designed for complexions touched by dullness, dark spots and uneven-looking tone, this Korean vitamin C serum offers targeted radiance care while maintaining the hydration and comfort essential to a luminous, glass-skin appearance. :contentReference[oaicite:0]{index=0}

63% Sea Buckthorn Water Creates a Radiance-Rich Foundation

Rather than building the formula around ordinary water alone, Dr.Althea uses 63% Hippophae Rhamnoides Water as the defining foundation of the serum. Sea buckthorn gives the formula its distinctive antioxidant-rich, vitamin-focused identity while complementing its brightening purpose. This generous concentration creates an alluring meeting point between botanical skincare and modern Korean formulation, helping dull-looking skin rediscover a fresher and more illuminated appearance. :contentReference[oaicite:1]{index=1}

5% Niacinamide & 2% Tranexamic Acid Target Uneven Tone

A verified 5% concentration of niacinamide works alongside 2% tranexamic acid to address the appearance of dark spots, dullness and uneven skin tone. Alpha-arbutin adds another complexion-refining ingredient to the current formula. Together, these actives make Vitamin C Boosting Serum much more than a conventional antioxidant serum: it becomes a multi-pathway Korean dark spot treatment focused on cultivating greater visible clarity and a more beautifully uniform glow. :contentReference[oaicite:2]{index=2}

Multiple Forms of Vitamin C Enhance the Brightening Ritual

The current ingredient composition includes both 3-O-Ethyl Ascorbic Acid and Ascorbic Acid. Rather than relying exclusively on pure vitamin C, the formula integrates these ingredients into a broader brightening complex alongside sea buckthorn, niacinamide, tranexamic acid and alpha-arbutin. This layered approach reflects contemporary K-Beauty beautifully: several complementary ingredients are brought together in pursuit of a radiant, refined-looking complexion rather than allowing a single hero active to dominate the experience. :contentReference[oaicite:3]{index=3}

Hyaluronic Hydration & Centella Keep Radiance Feeling Comfortable

Centella Asiatica leaf water and extract bring a soothing dimension to the formula, while hyaluronic acid derivatives, glycerin, betaine, panthenol and beta-glucan surround the complexion in lightweight moisture. Ceramide NP and Bifida Ferment Lysate further enrich the skin-conditioning composition. The result is brightening care that does not forget hydration: skin feels replenished and supple while taking on the fresh, smooth luminosity that makes a carefully layered Korean skincare ritual so irresistible. :contentReference[oaicite:4]{index=4}

Weightless Radiance from Morning Ritual to Makeup

After cleansing and toning, dispense 1–4 drops and smooth the serum gently across the complexion from the center outward, finishing with light fingertip taps to encourage absorption. Its lightweight, non-sticky character makes it especially elegant beneath moisturizer, sunscreen and makeup. In the morning, always complete the ritual with sunscreen—an essential companion to any skincare routine devoted to maintaining an even, luminous-looking complexion. :contentReference[oaicite:5]{index=5}

Where Korean Brightening Innovation Meets Golden Radiance

Made in South Korea, Dr.Althea Vitamin C Boosting Serum captures the seductive beauty of a complexion illuminated rather than concealed. Sea buckthorn water, vitamin C, niacinamide, tranexamic acid and alpha-arbutin meet Centella and hyaluronic hydration in a formula created for clarity without sacrificing comfort. Each silky drop becomes a moment of devotion to skin that looks fresher, smoother, more even and exquisitely radiant.

FAQ

What does Dr.Althea Vitamin C Boosting Serum do?

It is designed to brighten dull-looking skin and improve the appearance of dark spots and uneven tone while delivering hydrating care. Dr.Althea specifically highlights 63% sea buckthorn water, 5% niacinamide and 2% tranexamic acid as defining elements of the current formula. :contentReference[oaicite:6]{index=6}

What type of vitamin C is in Dr.Althea Vitamin C Boosting Serum?

The verified ingredient list includes 3-O-Ethyl Ascorbic Acid, a vitamin C derivative, as well as Ascorbic Acid. The serum also contains 63% Hippophae Rhamnoides Water, or sea buckthorn water. :contentReference[oaicite:7]{index=7}

Is Dr.Althea Vitamin C Boosting Serum suitable for sensitive skin?

Current retailer guidance identifies the formula as suitable for all skin types, including sensitive skin, and it is formulated without artificial coloring or scent. Because individual sensitivity to concentrated brightening ingredients varies, patch testing remains sensible for reactive skin. :contentReference[oaicite:8]{index=8}

Can Dr.Althea Vitamin C Boosting Serum be used under makeup?

Yes. Its lightweight, non-sticky texture makes it suitable for daytime layering before moisturizer, sunscreen and makeup. Allow the serum to absorb fully before applying subsequent products. :contentReference[oaicite:9]{index=9}

Should I use sunscreen with Dr.Althea Vitamin C Boosting Serum?

Yes. Dr.Althea specifically directs users to finish daytime skincare with sunscreen. Daily sun protection is also particularly important when your routine is focused on reducing the appearance of dark spots and maintaining a more even-looking complexion. :contentReference[oaicite:10]{index=10}

Turn Every Drop into a Ritual of Irresistible Luminosity

Let Dr.Althea Vitamin C Boosting Serum become the radiant heart of your daily ritual. With 63% sea buckthorn water, niacinamide, tranexamic acid, vitamin C and hydrating Korean skincare ingredients, this South Korean serum surrounds dull, uneven-looking skin in refined brightening care—revealing a complexion that looks clearer, fresher and beautifully lit from within.