Naturium Quadruple Hyaluronic Acid Serum 5% – Dermatologist-Tested, Fragrance-Free Hydration for Sensitive Skin
Naturium Quadruple Hyaluronic Acid Serum 5% – Dermatologist-Tested, Fragrance-Free Hydration for Sensitive Skin
In stock
Couldn't load pickup availability
Share
Why you'll love it
- Four molecular weights of hyaluronic acid deliver multi-depth hydration beyond what single-weight serums offer
- Fragrance-free formula is safe for sensitive and reactive skin types who react to scented products
- Clean-beauty credentials (vegan, cruelty-free, paraben-free, gluten-free) align with conscious consumer values
- Affordable price point makes clinical-style hyaluronic acid accessible compared to premium competitors
- Suitable for nearly all skin types including aging, combination, dry, sensitive, and blemish-prone skin
- Two size options (1 oz and 2 oz) let customers start small or commit to a larger value size
Perfect for
- Daily morning and night anti-aging hydration step layered under moisturizer
- Deep hydration treatment for dry, dehydrated, or compromised skin barrier
- Prepping a smooth, plump canvas before makeup application
- Targeted plumping serum for face, neck, and chest to address fine lines
- Sensitive-skin-friendly hydration boost in a minimalist skincare routine



PLANT POWERED
Responsibly sourced from plants, land and sea.
HIGH TECH
Clinically-effective. Innovative technology.
SKIN COMPATIBLE
Always pH appropriate.
SYNTHETIC FRAGRANCE FREE
We avoid harsh chemical & natural irritants.
MORE FROM NATURIUM:




Shop Our Vitamin C Cleanser
Visit the Store




Shop Best Sellers
Visit the Store




Shop Body Washes
Visit the Store



Shop Serums
Visit the Store



Shop New Arrivals
Visit the Store




Shop Uneven Tone & Texture
Visit the Store

Product Information
ANTI-AGING & DEEP HYDRATION: Our hyaluronic acid serum with its gel-like texture creates a smooth canvas to replenish moisture, hydrate skin, and leave complexion looking and feeling plump, supple, and more youthful
MOISTURIZING & EFFECTIVE FORMULA: Features 4 different molecular weights of hyaluronic acid to hydrate skin. Hyaluronic acid helps restore the lipid barrier, resulting in plumper looking skin
HOW TO USE: Suitable for aging, combination, dry, sensitive and blemish-prone skin. Can be used daily. Shake well and apply an even layer onto face, neck and chest morning and night. Follow with a moisturizer. Patch test prior to use is advised
PROUDLY FORMULATED: All of our products are formulated to be pH level appropriate, Vegan, Cruelty Free, Paraben Free, Gluten Free, Skin Compatible, & Dermatologist Tested. Most of our skincare is Synthetic Fragrance Free
SKINCARE THAT WORKS: At Naturium, we are committed to providing affordable skincare essentials that use only ingredients directly benefiting the skin’s health, which support the integrity and effectiveness of our formulations
Items Details
Number of Items: 1
Global Trade Identification Number: 00850010792026
Features & Specs
Skin Type: All
Product Benefits: Hydrating,Anti-aging
Target Use Body Part: Face
Scent Name: Fragrance Free
Special Ingredients: hyaluronic_acid
Item Form: Serum
Frequently Asked Questions
Is this serum dermatologist-tested for sensitive skin?
Yes. The formula is dermatologist-tested, fragrance-free, and pH-appropriate, making it suitable for sensitive, reactive, and easily irritated skin types.
Does it contain any parabens, phthalates, or harmful preservatives?
No. The serum is paraben-free, gluten-free, vegan, and cruelty-free, and is formulated without the harsh preservatives and additives that commonly trigger skin reactions.
Can I use it on skin that's been compromised by over-exfoliation or treatments?
Yes. Hyaluronic acid is one of the safest actives for compromised or sensitized skin because it hydrates and supports the barrier without exfoliating, stinging, or causing further irritation.
Will it cause breakouts on blemish-prone or acne-sensitive skin?
No. The formula is non-comedogenic, fragrance-free, and lightweight, making it well-tolerated by blemish-prone skin when applied to clean, dry skin before moisturizer.
Is it safe to use around the eye area where skin is thinnest?
Yes. Hyaluronic acid is gentle enough for the delicate eye area and can help plump fine lines and crepey texture around the eyes without irritation.
I'm allergic to fragrance — is this truly 100% fragrance-free?
Yes. The formula contains no added fragrance or masking scents, and the ingredient list confirms no parfum or essential oils that could trigger fragrance-related reactions.
Can my teenager use it safely for hydration?
Yes. Hyaluronic acid is one of the safest, most universally tolerated skincare ingredients and is appropriate for teens dealing with dehydration, dryness, or sensitivity without the risks of stronger actives.
Is the formula free from common allergens like nuts, gluten, and soy?
Yes. The serum is gluten-free and formulated without the most common allergenic ingredients, though anyone with specific allergies should always review the full ingredient list.
Will the product irritate rosacea or eczema-prone skin?
The fragrance-free, gentle, pH-balanced formula is generally well-tolerated by rosacea- and eczema-prone skin, but as with any new product, patch testing on a small area first is recommended.
Is the bottle safe to ship and store without leaking or breaking?
Yes. The bottle is designed with a secure dropper or pump-style closure (depending on size) to prevent leaks during shipping and storage.
Is this safer for sensitive skin than retinol or vitamin C serums?
Yes. Hyaluronic acid is non-exfoliating and non-acid-based, so it does not cause the redness, peeling, sun sensitivity, or irritation commonly associated with retinol or vitamin C serums.
How does this compare to drugstore HA serums with added fragrance or dyes?
Many drugstore HA serums include fragrance, dyes, or harsh preservatives that can trigger reactions. Naturium's formula is intentionally stripped of these irritants, making it a safer choice for sensitive users.
Is this safer than essential-oil-based 'natural' hydration serums?
Yes. Essential oils are among the most common triggers of contact dermatitis and sensitization. This serum delivers hydration through pure hyaluronic acid without botanical fragrance compounds.
What if my skin reacts — do you offer any guarantees?
Naturium stands behind its clean, dermatologist-tested formulations. If irritation occurs, discontinue use, and the retailer's standard return policy applies to unopened or gently used products.
Is it safe to layer with my prescription retinoid at night?
Yes. Hyaluronic acid is the most recommended companion to prescription retinoids because it hydrates and buffers the skin, helping reduce retinoid-related dryness and irritation.
Is the formula safe during pregnancy or while breastfeeding?
Hyaluronic acid is generally considered safe during pregnancy and breastfeeding, but as with any new product, you should consult your OB-GYN or dermatologist before adding it to your routine.
How do I use this hyaluronic acid serum in my daily routine?
Apply 3 to 5 drops to clean, slightly damp skin morning and night, pressing gently into the face, neck, and chest. Follow with a moisturizer to seal in the hydration and, in the morning, finish with sunscreen.
Can I layer this serum with retinol, vitamin C, or other actives?
Yes. Hyaluronic acid is universally compatible and is the most recommended companion to actives like retinol, vitamin C, AHAs, and BHAs because it hydrates and buffers the skin, reducing irritation from stronger ingredients.
Should I apply it to damp or dry skin?
Slightly damp skin is ideal. Hyaluronic acid binds to water on the skin's surface, so applying it after misting or splashing water on the face maximizes its hydrating and plumping effect.
Is this serum compatible with all skin types?
Yes. The fragrance-free, pH-balanced, dermatologist-tested formula is suitable for dry, oily, combination, sensitive, blemish-prone, and aging skin types.
Can I use this serum on my neck and chest, too?
Absolutely. The formula is designed for the face, neck, and décolleté, where fine lines and dehydration are often most visible.
What's in the box when I order this serum?
Each order includes the selected size (1 oz or 2 oz) of the Quadruple Hyaluronic Acid Serum 5% in its original branded bottle, ready to use. No additional tools or accessories are required.
Is hyaluronic acid safe for daily long-term use?
Yes. Hyaluronic acid is a substance naturally found in the skin, and topical use is considered safe for daily, long-term application with no known dependency, tolerance, or side effects.
Will this serum cause purging or breakouts?
No. Hyaluronic acid does not exfoliate or increase cell turnover, so it does not cause purging. Breakouts are uncommon and typically linked to other products in your routine rather than the serum itself.
What's the difference between a hyaluronic acid serum and a moisturizer?
A hyaluronic acid serum delivers concentrated, water-binding hydration deep into the skin, while a moisturizer seals in that hydration with emollients and occlusives. Using both together provides the best results — serum first, then moisturizer on top.

