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As described in our Privacy Policy, we collect personal information from your interactions with us and our website, including through cookies and similar technologies. We may also share this personal information with third parties, including advertising partners. We do this in order to show you ads on other websites that are more relevant to your interests and for other reasons outlined in our privacy policy.

Sharing of personal information for targeted advertising based on your interaction on different websites may be considered "sales", "sharing", or "targeted advertising" under certain U.S. state privacy laws. Depending on where you live, you may have the right to opt out of these activities. If you would like to exercise this opt-out right, please follow the instructions below.

If you visit our website with the Global Privacy Control opt-out preference signal enabled, depending on where you are, we will treat this as a request to opt-out of activity that may be considered a “sale” or “sharing” of personal information or other uses that may be considered targeted advertising for the device and browser you used to visit our website.

SHAIKHA ALI ALENEZI

by sh was founded by Shaikha Alenezi, a hair and scalp specialist with over 14 years of hands-on experience in the beauty industry and the founder of Anadel by SH Salon.

Her journey began after facing personal hair damage challenges, which led her to deeply study scalp health, hair science, and effective treatment methods. Through years of practical experience working directly with clients, she developed a deep understanding of different hair types, concerns, and real-world results.

Today, by sh products are carefully developed using high-quality ingredients and produced under professional supervision to ensure safety, effectiveness, and premium performance. Each formula is designed to support scalp health, strengthen hair, and deliver visible results, suitable for a wide range of hair needs.

by sh is more than a product line; it is the result of years of dedication, expertise, and a passion for helping people feel confident in their hair.

Rooted in years of expertise and real-world results, our formulas are thoughtfully developed to strengthen, restore, and elevate hair health instantly and over time.

At by sh, we believe in: Simplicity. Performance. Transparency. Quality.

We create products that are effective, thoughtfully formulated, and made to work with your hair, not against it.

From carefully selected ingredients to professionally supervised production, we are committed to elevated haircare.

Vegan. Cruelty Free. Silicone Free. Paraben Free. Dermatologist Supervised.