A 28-year-old woman from Mumbai with fine, flat hair struggles with volume during humid monsoon season.
Using OUAI biotin thickening shampoo, she reports noticeable fullness and softness within 2 weeks, with a fresh scent and no scalp irritation.
You save 2,310 (28%)
Estimated doorstep delivery by 24 Nov - 26 Nov from USA






Boost Hair Volume & Strength at a Great Price
OUAI Fine Hair Shampoo is a lightweight volumizing cleanser designed for thin or flat hair. Enriched with biotin, keratin, and chia seed oil, it helps strengthen strands, add fullness, and improve softness. The formula removes buildup without weighing hair down, supporting a natural, voluminous look. Safe for color-treated and chemically processed hair, it offers a gentle yet effective cleanse suitable for daily use. The scent of Mercer Street with notes of Italian lemon, iris, and white musk transports you to a fresh, vibrant space. Perfect for those seeking volume and body without harsh chemicals, this shampoo is a staple for fine hair routines. Made in the USA, it arrives in 11-13 days with duties included, ensuring a seamless experience.
Reviewers report noticeable volume boost and improved hair strength after consistent use. The sulfate-free, gluten-free formula is gentle on sensitive scalps and color-treated hair. Layer with OUAI conditioner and styling sprays for best results. Ideal for busy mornings or travel, its lightweight design fits easily into your routine and luggage. Imported directly from the USA, it offers a premium quality experience at a competitive price point. Feel confident with a full, lively head of hair every day.
In India, thin or flat hair often struggles with volume due to humidity and pollution. This shampoo helps combat these issues by boosting fullness and resilience. Delivered in 48 hours via ExpressBox, with all duties paid, it provides a hassle-free import experience. Suitable for women and men seeking a reliable, salon-quality solution, it supports your hair goals without compromise.
Formulated for Fine Hair Strength & Volume
OUAI Fine Hair Shampoo combines biotin, keratin, and chia seed oil to support hair strength and fullness. The sulfate-free, gluten-free formula is safe for color-treated hair, providing a gentle yet effective cleanse that enhances natural body. Made in the USA, it ensures high quality and safety standards, delivering salon-like results at home. The lightweight formula prevents buildup, supporting daily volume and softness for fine hair types.
Suitable for Indian Climate & Hair Routine
This shampoo is designed for those with thin or flat hair facing humidity and pollution challenges. It boosts volume and resilience, helping hair stay lively and full throughout the day. Safe for chemically treated hair, it layers well with conditioners and styling products. Imported directly from the USA, it offers a premium experience with all duties paid, ensuring reliable quality and delivery in India.
Typical situations where OUAI Fine Hair Shampoo - Biotin Thickening Shampoo for Thin Hair (10 Fl Oz) | Lightweight Volumizing & Strengthening helps — illustrative scenarios, not customer reviews.
A 28-year-old woman from Mumbai with fine, flat hair struggles with volume during humid monsoon season.
Using OUAI biotin thickening shampoo, she reports noticeable fullness and softness within 2 weeks, with a fresh scent and no scalp irritation.
| Key Ingredients | Biotin, Hydrolyzed Keratin, Chia Seed Oil |
| Free From | Sulfates, Parabens, Gluten, Phthalates |
| Feature | OUAI Fine Hair | Others |
|---|---|---|
| Size & Volume | 10 Fl Oz (296 ml) bottle, premium quality | Indian shampoos typically 200-250 ml, lower price but less formulation transparency |
| Formulation & Safety | Sulfate-free, paraben-free, gluten-free, safe for color-treated hair | Many local brands contain sulfates and parabens, may cause color fade or scalp irritation |
| Price & Cost-per-Use | ₹5,890 at 10 Fl Oz, approx ₹589 per Fl Oz | ₹300-₹500 for 200-250 ml, roughly ₹1.20-₹2.50 per ml |
| Brand & Quality Assurance | Made in the USA, high safety and quality standards | Indian brands vary in quality, often lack international safety certifications |
| SKU | pvg4157 |
| GTIN | 0815402021269 |
| Brand | OUAI |
| Size | 10 Fl Oz (296 ml) |
| Color | Clear |
| Scent | Mercer Street |
| Item Form | Liquid |
About OUAI
OUAI is a premium haircare brand known for lightweight, effective formulations that support hair health and volume.
Compliance & Legal
This is a dietary supplement; not intended to diagnose, treat, cure or prevent any disease.
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This item:
OUAI Fine Hair Shampoo - Biotin Thickening Shampoo for Thin Hair (10 Fl Oz) | Lightweight Volumizing & Strengthening
5,890

This item
OUAI Fine Hair Shampoo - Biotin Thickening Shampoo for Thin Hair (10 Fl Oz) | Lightweight Volumizing & Strengthening
5,890
Total price:
13,340
You save 5,080 (28%) Extra3 items selected
3 items
13,340You save 5,080 (28%) Extra
| Attributes | Current ![]() | ![]() | ![]() | ![]() | ![]() | ||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 5,890 8,200 | 3,110 4,770 | 4,340 5,450 | 5,430 8,210 | 1,850 2,430 | 2,980 4,020 | 1,810 1,820 |
| Brand Name | OUAI | Nizoral | Nizoral | Nizoral | L'Oreal Paris | Ardell | Clairol |
| Item Form | Liquid | N/A | N/A | N/A | N/A | N/A | N/A |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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