Cos-IQ Intimate Brightening Roll-On Serum | With Azelaic Acid & Alpha + Beta Arbutin Complex | For Dark Underarms, Inner Thighs, Knees & Bikini Area | Intimate Areas for Women & Men | 40ml

The COSIQ Intimate Brightening Roll-On Serum exceeded my expectations. The roll-on design makes application super easy and hygienic. The serum absorbs quickly, feels soothing, and doesn’t cause any irritation. With regular use, I’ve noticed visible brightness and smoother texture in intimate areas. It’s lightweight, effective, and comfortable to use — definitely a product I’ll continue repurchasing.

Amazing product, good for daily use, I've been using the COSIQ Intimate Brightening Roll-On Serum for a few weeks now, and I can already see a visible difference. The serum is gentle, non-sticky, and absorbs quickly. It feels smooth on the skin and has a pleasant, mild fragrance. Highly recommended for anyone looking for an effective and safe

Really very effective product..This roll-on is super gentle and works better than most stuff I’ve tried before, doesn’t burn or sting. No stickiness or strong fragrance, and super easy to use as well. And happy with the results so far. It feels soothing on sensitive skin with no discomfort. The ingredients like Azelaic Acid & Alpha + Beta Arbutin Complex seem to be doing their job really well. Plus, it helps maintain freshness throughout the day.

I’ve been using the CosIQ Intimate Brightening Roll-On Serum, and I’m really happy with the results! It’s super gentle on the skin and gets absorbed quickly without any sticky feeling. The Azelaic Acid and Arbutin Complex are effective yet soothing—I noticed visible brightening and smoothness within just a few uses. Perfect for maintaining intimate hygiene with added confidence. It’s a must-try if you’re looking for safe and science-backed care!

Very good quality. Non sticky and good fragrance also. Doesn't cause any irritation. Removes pigmentation and best prices

I’ve been using the Cos-IQ Intimate Brightening Roll-On Serum for a few weeks now, and I’m genuinely impressed. The formula is gentle on the skin, doesn’t cause any irritation, and absorbs quickly without leaving any sticky residue. I’ve noticed a visible improvement in the texture and tone of the area — it’s looking much more even and smooth.I also love that it’s in a roll-on form, which makes application super easy and mess-free. Plus, it has a mild, clean scent that feels fresh. Definitely a confidence booster and a great addition to my self-care routine!Highly recommend for anyone looking for a safe and effective brightening product for intimate areas.

Very nice and effective. Non sticky and odor free. Very lightweight. Didn't cause any reaction on skin. Looking forward to buy more.

I was a bit hesitant to try an intimate brightening product, but COSIQ’s roll-on serum turned out to be a great choice. The packaging is discreet and hygienic, and the roll-on applicator makes it super easy to use – no mess, no fuss.I’ve been using it consistently for about 2 weeks and can already notice a slight improvement in the tone and texture of the area. It feels soothing on the skin, doesn’t cause any irritation or discomfort, and absorbs quickly.It’s not a miracle overnight fix, but with regular use, I believe it can deliver good long-term results. The ingredients also seem safe and thoughtfully chosen. Just make sure to patch test before using!