Karseell Keratin Hair Treatment Straightening Kit
🌎 Global Shipping from the USA
Fast and reliable worldwide shipping from the USA. To view the full list of countries we currently ship to, click here
🚚 USA orders: 1–7 business days
To review our shipping policy, click here
✈️ International orders: 7–14 business days
To review our shipping policy, click here
💡 Save More on USA & International Shipping
USA: Shipping is reduced to free on orders over $100.
International: Shipping is weight-based. Orders under 2 lb (0.9 kg) have a fixed rate—so adding more items can help you save on shipping.
🔒 Secure Checkout with Encrypted Payments
Your payment is 100% secure and processed through Shopify Payments, a trusted and encrypted system used by thousands of online stores. You can safely complete your purchase using Visa, Mastercard, American Express, Diners Club, Discover, Shop Pay, Shop Pay Installments, PayPal, and Google Pay. We do not store or have access to your payment details, as all transactions are securely encrypted by Shopify payments to ensure your privacy and full protection.
💱 Currency & Checkout Information
All orders are processed in USD at checkout.
🛡️ Shop With Confidence
We only capture payment once your order is confirmed and ready to be fulfilled and shipped. If we’re unable to fulfill or ship your order for any reason, your payment will be voided.
🔄 30-Day Return Policy
To review our return and refund policy, click here
🗓️ Long Expiry Dates
We carefully source all our products with long shelf lives to guarantee maximum freshness, potency, and quality. Shop with confidence—if you receive an expired item, you can request a replacement hassle-free.
⚡ Low stock — selling fast!
Low stock — selling fast! Don’t miss out!
Product description
* Includes 100 ml Gold Keratin, 70 ml shampoo, 70 ml conditioner, and 10 ml deep-cleansing shampoo
* Helps improve hair strength, elasticity, hydration, shine, and softness
* Provides smooth, silky results with frizz control for up to 12 weeks
* Formaldehyde-free formula suitable for all hair types
* Use temperatures below 160°C to reduce parfum volatilization and protein decomposition
The Karseell Keratin Hair Treatment Straightening Kit is designed to create smoother, softer, shinier-looking hair while helping control curls, waves, volume, and frizz. Its keratin treatment penetrates the hair fibers to support strength and elasticity, while helping improve hydration and moisture balance for a smoother finish. The set includes Gold Keratin, shampoo, conditioner, and a deep-cleansing shampoo for a complete at-home hair care routine. The formaldehyde-free formula is suitable for all hair types and can help maintain straightened results for up to 12 weeks. For best product performance, follow the application instructions and keep the temperature below 160°C when straightening hair to help reduce parfum volatilization and protein decomposition.