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Water Conc Black Serum Hair Treatment Black Fleur Refill
Black Fleur rinse-out treatment with black serum and concentrated collagen-keratin water for firmer, glossier hair.
$25.97
🚚 Free shipping over $99 · Standard shipping $29
- From JapanJP-Direct
- AuthenticVerified
- 10–14 daysDelivery
A concentrated rinse-out treatment that coats strands in black serum and collagen-keratin water for firmer-feeling, glossy hair.
About this product
ululis Water Conc Black Serum Hair Treatment is the rinse-out partner to the Black Serum Shampoo, formulated for hair that feels dry, frizzy, or damage-prone. Its Black Fleur-scented serum blends black rice ferment, black soybean peptide, and black pearl extract with a high concentration of collagen and keratin water. This 510g pouch is the refill size for your Black Serum treatment jar.
How to use
- After shampooing, squeeze out excess water and apply treatment from mid-lengths to ends.
- Leave on for 3-5 minutes for deeper conditioning.
- Rinse thoroughly with lukewarm water.
Ingredients
- Black Serum Complex (Black Rice Ferment Filtrate, Black Soybean Peptide, Black Pearl Extract) — Coats hair to add density and a smoothing, repair-look finish.
- High-Concentration Collagen & Keratin Water — Locks in moisture for softer, more resilient-feeling strands.
- Ceramide & Botanical Emollients — Help condition and control frizz for a supple finish.
FAQ
How does this differ from the Shiny line treatment?
Black Serum is the more intensive line, formulated for drier, more damage-prone hair, versus the everyday Shiny line.
Can I leave it on longer for extra care?
Yes, leaving it on for up to 5-10 minutes can help deepen the conditioning effect.
Is it safe for color-treated hair?
The formula is sulfate-, paraben- and mineral-oil-free, making it gentle enough for colored hair.
🇺🇸 For US customers
A deeper-conditioning follow-up to the Black Serum shampoo, in the same J-beauty water-concentrate tradition popular with r/AsianBeauty — a black rice-and-pearl serum mask that delivers salon-quality repair-look smoothness for dry or damage-prone strands.
ululis Water Conc Black Serum Hair Treatment Black Fleur Refill
$25.97