HARUHARU Rose PDRN Firming Retinal Serum 0.1% — 1.01 fl oz, Fragrance-Free Vegan

HARUHARU Rose PDRN Firming Serum is a nighttime, fragrance-free facial serum that pairs 0.1% retinal with Bulgarian Rose PDRN and peptides to help refine texture and support firmer-looking skin while remaining gentle enough for sensitive skin.

This lightweight, vegan formula is built to work during sleep: retinal helps accelerate surface renewal at a conservative 0.1% concentration while Bulgarian Rose-derived PDRN and a pentapeptide blend aim to hydrate and support elasticity. The creamy serum absorbs quickly and leaves a soft, non-greasy finish so you can layer creams or sleep masks without pilling. It’s free of added fragrance and formulated to be suitable for daily evening use across a range of skin types.

How does the 0.1% retinal help overnight without irritating sensitive skin?

The serum uses a modest 0.1% retinal dose to encourage cellular turnover more gently than higher-strength retinoids. This concentration balances effectiveness with tolerance, lowering the chance of redness or excessive flaking when incorporated gradually into a PM routine.

• Low-percentage retinal for controlled exfoliation
• Fragrance-free base to minimize sensory irritation
• Creamy texture that mitigates dryness often linked to retinoids

What role does Bulgarian Rose PDRN play in this formula?

Bulgarian Rose PDRN is included to help refresh and smooth the skin’s surface while contributing to a revitalized-looking complexion. It’s intended to support hydration and texture so skin appears softer and more even after regular use.

• Rose-derived PDRN for surface radiance and suppleness
• Supports a hydrated look without heavy oils
• Works synergistically with peptides for improved bounce

Will peptides make skin feel firmer and how many are included?

This serum contains a blend of five peptides chosen to help strengthen skin’s feel and appearance. Peptides can support elasticity and surface resilience, complementing retinal’s renewal effects to create a plumper, more supported texture over time.

• Five targeted peptides to boost skin firmness
• Designed to enhance elasticity and reduce slack appearance
• Pairs with retinal for both renewal and support

How does the texture behave under other night treatments or layers?

The formula is silky and fast-absorbing, leaving a velvet finish that won’t pill under moisturizers or sleep masks. Because it’s lightweight, it layers well in multi-step PM routines and provides a comfortable base for additional hydrating or barrier-repair products.

• Silky cream serum that absorbs quickly
• Non-greasy finish suitable for layering
• Compliments heavier creams or overnight masks

Who this is for: HARUHARU Rose PDRN Firming Serum is aimed at people wanting a gentle yet effective nighttime renewal step—ideal if you’re introducing retinal for the first time, looking to soften fine lines and texture, or seeking a vegan, fragrance-free serum that plays well with sensitive skin. It suits those who prefer a soothing, non-heavy product that can be used nightly as tolerance builds. As with any retinal product, start slowly and use sunscreen by day.