Centella Unscented Serum
Fragrance-Free Centella Star
Verified reviewer
Pros & cons.
- +Fragrance-free upgrade adds ceramide NP and licorice root — better than the original
- +49% centella extract with three isolated triterpenes for concentrated soothing
- +Oil-free, silicone-free, fragrance-free — works across all skin types
- +Niacinamide provides barrier, brightening, and oil-control benefits
- +Four-peptide complex adds gentle anti-aging support to a soothing serum
- +Excellent value — multi-active centella-ceramide serum for approximately $16
- −Slight tackiness during absorption that takes about a minute to resolve
- −High centella concentration may cause brief tingling on actively broken skin
- −Peptide concentrations are likely modest — don't expect dramatic anti-aging results
- −Water-based serum needs a cream follow-up for complete barrier repair
- −Lower review volume than mainstream alternatives
The full review.
Purito replaced the essential oils in their Buffet Serum with ceramide NP and licorice root. This reformulation upgrades the formula and makes the original version obsolete.
The Centella Unscented Serum uses the same 49% centella extract foundation as the original. Its trio of isolated triterpenes ensures specific anti-inflammatory and wound-healing compounds stay at targeted levels. While the original used bergamot and lavender for sensory appeal, this version adds ceramide NP for structural barrier repair and dipotassium glycyrrhizate for soothing. This trade makes the formula objectively better for its purpose.
Ceramide NP is the main addition. In a serum designed to layer under a moisturizer, ceramide starts barrier repair at the serum step instead of waiting for a cream. Each layer contributes to barrier restoration, which is how effective Korean skincare routines work. The ceramide doesn’t replace a ceramide-rich cream, but it primes the barrier for subsequent occlusive moisture.
Niacinamide is at position five, indicating a meaningful concentration. In this centella-heavy formula, niacinamide has a triple function: it boosts the skin’s own ceramide synthesis (complementing the exogenous ceramide NP), regulates sebum for oily-combination skin, and inhibits melanin transfer for brightening. This ingredient gives the serum versatility beyond soothing.
The four-peptide complex — palmitoyl hexapeptide-12, tripeptide-1, tetrapeptide-7, and dipeptide-10 — provides signal-peptide-driven collagen support. At these concentrations, the anti-aging effect provides maintenance rather than dramatic results, but collagen signaling in a soothing serum is a bonus. Panthenol adds barrier-supporting pro-vitamin B5, and green tea extract provides antioxidant defense.
Texture
This lightweight gel absorbs cleanly. High polysaccharide content from the centella extract causes brief tackiness, but this resolves within about a minute and doesn’t interfere with layering. The zero-fragrance experience is pleasant. You apply it, it works, and there is no scent.
Best for
The serum’s broad suitability is a strength. The oil-free, silicone-free, fragrance-free formula works for almost every skin type. Oily skin gets niacinamide’s sebum regulation without extra oils. Dry skin gets ceramide and hyaluronic acid hydration before a richer cream. Sensitive skin gets centella soothing without fragrance compounds. Few serums work across this entire spectrum.
Works for
At approximately $16 for 60ml, the value is strong. Comparable fragrance-free centella serums with ceramides from Western brands usually cost $25-40 for smaller volumes. The multi-active approach can replace two or three serum steps, adding practical value.
Not ideal for
This is a water-based serum, not a treatment. The centella concentration is high for soothing, but severe barrier damage still requires a ceramide-rich cream as a follow-up. Peptide concentrations are likely modest. The occasional tackiness is worth noting before purchase.
As a daily serum that soothes, hydrates, supports the barrier, and addresses brightening and anti-aging without fragrance, this is one of K-beauty’s most excellent products. The Unscented version isn’t just a variant; it is the version that gets everything right.
Ingredient analysis.
Full INCI list
Centella Asiatica Extract (49%), Water, Glycerin, Dipropylene Glycol, Niacinamide, Butylene Glycol, 1,2-Hexanediol, Glycereth-26, Ceramide NP, Sodium Hyaluronate, Asiaticoside, Asiatic Acid, Madecassic Acid, Palmitoyl Hexapeptide-12, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Palmitoyl Dipeptide-10, Carbomer, Arginine, Sclerotium Gum, Hydrolyzed Jojoba Esters, Caprylyl Glycol, Polyglyceryl-10 Myristate, Panthenol, Polyglyceryl-10 Laurate, Hydrogenated Lecithin, Camellia Sinensis Leaf Extract, Pancratium Maritimum Extract, Dipotassium Glycyrrhizate, Disodium EDTA, Adenosine.
Skin match.
The science.
The Science
The 49% centella asiatica extract provides a concentrated dose of therapeutic triterpenes. Published research shows Asiaticoside stimulates type I collagen synthesis and fibroblast proliferation. Madecassic acid and asiatic acid act as potent anti-inflammatories by modulating the NF-kB pathway. These triterpenes together address both the inflammatory and structural parts of barrier damage.
The Unscented version adds ceramide NP to fix a gap in the original formula. Research in the Journal of Investigative Dermatology shows topical ceramide application restores the stratum corneum lamellar lipid structures, which reduces TEWL and improves barrier function. Applying ceramide in a serum layer before a moisturizer starts barrier repair earlier in the routine.
Dipotassium glycyrrhizate, the licorice-derived anti-inflammatory that replaces essential oils, is an effective anti-inflammatory agent in dermatological literature. It inhibits prostaglandin E2 production and reduces erythema. It soothes through a different biochemical pathway than centella, creating additive anti-inflammatory effects.
Controlled studies show Niacinamide increases stratum corneum ceramide levels after 2-4 weeks of topical application. Combined with exogenous ceramide NP, this uses a dual-mechanism approach to restore barrier lipids: direct application and enhanced endogenous production.
Dermatologist Perspective
Dermatologists view the centella-ceramide-niacinamide combination as a well-designed approach to manage inflammation and support the skin barrier. Board-certified dermatologists note the completely fragrance-free formulation works for patients with rosacea, contact dermatitis, and post-procedure sensitivity. Licorice root extract provides validated anti-inflammatory support without the sensitization risk of essential oils. Dermatologists recommend this as a daily serum for patients on retinoid therapy or recovering from in-office procedures.
Where it fits in your routine.
Cleanse and tone, then pat 2-3 pumps into the skin. Wait 1-2 minutes for absorption before you apply moisturizer and sunscreen. Use morning and evening. Apply an extra layer to irritated areas to soothe skin more. Use Purito's Centella Unscented Recovery Cream as a serum-cream duo for complete barrier repair.
At approximately $16 for 60ml, this serum offers exceptional value for a fragrance-free, multi-active centella formulation with ceramide NP. Comparable Western serums with similar ingredient profiles cost $25-45 for smaller volumes. The multi-active approach effectively consolidates soothing, barrier repair, brightening, and anti-aging into one step, providing practical value beyond the price tag. Available from multiple K-beauty retailers with competitive pricing.
Anyone seeking a fragrance-free, multi-active soothing serum. Sensitive skin types wanting high-concentration centella without essential oils. Retinol and acid users needing daily soothing support. People wanting to combine multiple serum steps into one product. Those choosing between the scented and unscented Purito serums — this formula is better.
Users seeking a standalone anti-aging treatment with high peptide concentrations. People wanting the original Buffet Serum herbal scent. Those who find any initial serum tackiness unacceptable.
Product details.
Unscented. It has no detectable fragrance, essential oils, or masking agents.
The pump bottle controls dispensing. This hygienic design prevents contamination. Purito uses simple, clean branding and clearly labels 'Unscented'.
Applies smoothly and feels lightweight. It absorbs quickly, leaving a brief tackiness that resolves within a minute. It has zero scent. Skin feels calmer and more hydrated immediately.
2-3 months with twice-daily use at 2-3 pumps per application.
12 months
All Year
The backstory.
Released in 2019, this serum was Purito's response to users who loved the Buffet Serum's centella-peptide-niacinamide approach but couldn't tolerate the essential oils. Rather than simply removing fragrance, Purito added ceramide NP and licorice root extract — turning a reformulation into a genuine upgrade that made the Unscented version arguably the better product.
About Purito
Emerging Brand (2–5 years)Purito Seoul launched in 2017. The Unscented Serum came out in 2019 as a fragrance-free version of the original Centella Green Level Buffet Serum, plus ceramide NP and licorice root extract.
Common myths.
Fragrance-free serums work less because essential oils provide skincare benefits.
Some essential oils have anti-inflammatory properties, but the dipotassium glycyrrhizate (licorice root) in this version provides stronger, more targeted anti-inflammatory activity without irritation risk. The Unscented version is more effective, not less.
Use separate serums for soothing, brightening, and anti-aging.
This serum targets all three via different pathways: centella soothes, niacinamide brightens, and peptides fight aging. Dedicated products may have higher concentrations of single actives, but this multi-active approach works for maintenance and prevention.
FAQ.
What is the difference between Purito Centella Unscented Serum and the original Buffet Serum?
The Unscented version removes bergamot and lavender essential oils. It adds ceramide NP, dipotassium glycyrrhizate (licorice root), and pancratium maritimum extract. The core 49% centella, niacinamide, and four-peptide complex stay the same. The Unscented version works better for sensitive skin.
Can I use Purito Centella Unscented Serum with the Unscented Recovery Cream?
Yes — they work together as a serum-cream duo. The serum delivers centella, niacinamide, ceramide, and peptides in a lightweight format. The cream adds more ceramides, phytosphingosine, and multi-oil emollients for complete barrier repair.
Is Purito Centella Unscented Serum good for rosacea?
The fragrance-free formula contains 49% centella, ceramide NP, and licorice root extract, making it suitable for rosacea-prone skin. Centella's anti-inflammatory properties calm rosacea-related redness and irritation, while the lack of fragrance compounds minimizes flare-up risks.
Does the Purito Centella Unscented Serum help with acne scars?
niacinamide reduces post-inflammatory hyperpigmentation (the dark marks left after acne), and centella triterpenes support tissue repair. For active scarring, results are gradual and modest — dedicated brightening or retinol treatments work better for established scars.
Is Purito Centella Unscented Serum oil-free?
Yes. The formula is oil-free, silicone-free, and fragrance-free, so it works for oily and acne-prone skin. It uses hydrolyzed jojoba esters and glycerin for hydration instead of traditional oils.
What the community says.
"Completely fragrance-free with no detectable scent whatsoever"
"49% centella extract with ceramide NP — better than the scented original"
"Lightweight gel absorbs quickly and layers perfectly under any moisturizer"
"Visibly reduces redness and calms irritation within days"
"Affordable multi-active serum that replaces multiple products"
"Slight initial tackiness before full absorption"
"High centella concentration may cause tingling on actively broken skin"
"Some users report breakouts during initial adjustment"
"Review count is lower than mainstream alternatives"
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