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4.8(124 reviews)

Natural Sant Onion Keratin Duo Box with Biotin & Rosemary

  • Strengthens hair with powerful onion and keratin formula
  • Infused with biotin for healthy hair growth
  • Rosemary extract nourishes and revitalizes scalp
  • Complete duo box for maximum results

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Stronger, Healthier Hair

Stronger, Healthier Hair from Root to Tip

The powerful combination of onion extract and keratin penetrates deep into hair follicles to strengthen weak, brittle strands from within.

Biotin and rosemary work together to nourish your scalp and promote healthy hair growth while reducing breakage and split ends.

Powerful Natural Extracts for Healthy Hair

Onion extract stimulates hair growth and controls oil excess. Rosemary cleanses and strengthens the scalp. Biotin provides shine and strengthens hair from roots to ends.

This powerful combination works together to give you stronger, shinier, healthier hair with every wash.

Natural Sant Onion Keratin with extracts - Onion, Rosemary, and Biotin
4.8

Based on 11 Reviews

5 Star
(10)
4 Star
(0)
3 Star
(1)
2 Star
(0)
1 Star
(0)
Reviews 11
K
Katherine FierroVerified Purchase
January 8, 2025

Great product

Loved this product, it let my hair super shiny, soft and straight, it helped a lot with frizz and now looks healthy, will definitely buy again

3 people found this helpful
S
Sarah MitchellVerified Purchase
May 5, 2025

Stronger, Smoother Hair

I've been using the rosemary and onion keratina hair treatment for about a month, and I'm impressed with the results so far. The combination of ingredients seemed unusual at first, but it really works. My hair feels smoother, shinier, and noticeably stronger after each use. The rosemary gives a refreshing, herbal scent, while the onion is surprisingly mild and not overpowering. I was worried the smell would linger, but it rinses out well. The keratin element helped reduce frizz and made my hair easier to straighten without heat damage.

0 people found this helpful
V
Vanessa MillerVerified Purchase
January 26, 2025

Works but need to buy conditioner separately

Great product but you need to sell conditioner separately. I use more conditioner than shampoo. The shampoo definitely makes my hair smoother and reduced some frizz, but I wish the bottle sizes were balanced better for how much you actually need of each.

4 people found this helpful
L
LauraVerified Purchase
October 25, 2024

Silky smooth shiny

Bought this after a hair color disaster that left my scalp damaged and inflamed. This treatment seems to calm my scalp and my hair is so silky after!! 10 out of 10!

0 people found this helpful
T
Thalia GomezVerified Purchase
November 12, 2024

Hair is shiny and improved greasy scalp!

This product not only improved my dry scalp, but it also improved how quickly my scalp develops grease after washing. The keratin treatment made my hair so shiny and feeling of thickness after blow drying.

0 people found this helpful
A
Ana IsabelVerified Purchase
April 11, 2025

Está todo muy bueno

Excelente producto

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0 people found this helpful
S
Sarah MitchellVerified Purchase
November 29, 2025

10 out of 10, highly recommend

Omg 10 out of 10, I highly recommend it 100%. Very good, it leaves your hair super soft

Review image 1
2 people found this helpful
R
Rosa SanchezVerified Purchase
August 18, 2025

Great

It's great, I used it and honestly I didn't follow the instructions very well and I removed it almost immediately after I used the flat iron and the results were still great.

0 people found this helpful
A
Angie BarcenasVerified Purchase
October 5, 2025

Hair

Made my hair feel silky smooth

0 people found this helpful
V
Vanessa MillerVerified Purchase
January 26, 2025

Great product

Great product but you need to sell conditioner separately. I use more conditioner than shampoo.

0 people found this helpful
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