

Curly Secret
Protein Bomb Leave-In
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Every curl is a work of art. With Protein Bomb Leave-in, you’ll enjoy unmatched definition and healthy curls. Enriched with natural ingredients, it provides ultimate care and strength for your curls.
Thanks to its dual-action formula, Protein Bomb Leave-in combines the intensive care of a leave-in conditioner with the styling power of a cream. It provides deep hydration while defining the shape of your curls and supporting their structure. A perfect solution for well-groomed and long-lasting defined curls in a single application.
This special formula is tailored to the unique needs of curly hair. Maintaining the integrity and shape of curls can be a challenge: The Protein Bomb ensures that curls stay perfectly shaped and full of life for longer, without weighing hair down or making it stiff. This provides light yet effective hold. That means your curls feel soft, stay naturally bouncy, and remain defined.
Here's everything you need to know about the Protein Bomb Leave-In:
- Moisturizing
- Curls-enhancing
- Super-nourishing ingredients
- Fortifying
- Adds shine
- Dual-action formula: can be used as a leave-in treatment or a cream
- Can be used as a styler
- Soft grip
- Excellent glide
- Provides light yet effective support
- Contains protein
- Only a very small amount is needed to achieve optimal results
- Designed for wavy, curly, and coily hair
Directions: Ruba small amount between your palms, work it through your wet or damp curls section by section, paying special attention to the ends and lengths of the curls, then scrunch to help define the curls.
For extra hold , finishwith a gel or mousse and let your hair air dry or use a diffuser. Once your curls are dry, work a little oil into your palms and scrunch your hair to achieve beautifully soft, well-defined curls.
Note: Adjust the amount based on the length and thickness of your curls.
Contents: 250 ml
Ingredients: Water, Hydrolyzed Corn Starch, Cetearyl Alcohol, Jojoba (Simmondsia Chinensis) Seed Oil, Shea (Butyrospermum Parkii) Butter, Polyquaternium-37, Panthenol, Behentrimonium Chloride, Macadamia (Macadamia Integrifolia) Seed Oil, Hemp (Cannabis Sativa) Seed Oil, Cetrimonium Chloride, Persea Gratissima Oil, Benzyl Alcohol, Dipropylene Glycol, Fragrance, Sodium Benzoate, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Propylene Glycol, Aleurites Moluccanus Seed Oil, Cocodimonium Hydroxypropyl Hydrolyzed Rice Protein, Citric Acid, Hydrolyzed Quinoa, Dehydroacetic Acid, Sodium Hydroxide, Arctium Lappa Root Extract, Potassium Sorbate
Shipping Terms
We do everything we can to ensure your order from lockenkopf.com is shipped as quickly as possible! Orders received by 1:00 PM are handed over to our shipping provider the very same day. Shipping costs are based on the rates of the respective provider:
Shipping costs to Germany
- DHL Parcel up to 3 kg: €5.90
- Shipping is free for orders of €70 or more*
- Delivery within 1–2 business days
*If the minimum order amount is not met due to a return, the original shipping costs will be charged retroactively.
Shipping costs to Austria
- DHL International: €9.95
- Delivery in approximately 2 business days
- Free shipping on orders of €200 or more*
*If the minimum order amount is not met due to a return, the original shipping costs will be charged retroactively.
Shipping costs to Sweden
- DHL International: €15.90
- Delivery in approximately 3–5 business days
- No free shipping
Shipping costs in Europe
- International Shipping: €13.80
- Delivery in approximately 3–5 business days
- No free shipping
If, contrary to expectations, your package doesn't arrive on time, just contact us at: shop@lockenkopf.com. Don't worry: thanks to tracking, no shipment goes untraceable!
Frequently Asked Questions
Yes. All products at lockenkopf are free of sulfates, silicones, mineral oils, and animal testing. We select every product with the utmost care for your curls.
You can find the right type of curl right above the "Buy" button. If you're unsure, visit or email us at —Rosa Maria will be happy to advise you personally. Or ask Lila.👉
At lockenkopf, we make it a top priority to ensure your order arrives as quickly as possible. Orders received by 1 p.m. on weekdays are handed over to our shipping provider the same day. Delivery within Germany usually takes 1–2 business days. You can find more information about shipping here:
If your delivery is ever late or you have any questions, please feel free to contact us—thanks to tracking, we always know where your package is.
lockenkopf was founded in Switzerland in 2016 by Rosa Maria, who was born in the Dominican Republic. What began as a personal journey back to natural curls is now a leading boutique destination for mindful curl care.
Since February 2025, lockenkopf has also been represented in Germany with its own warehouse—for faster delivery times and even closer proximity to our customers.
For us, curly hair care is more than a routine—it’s a ritual.
Every product is personally tested and carefully selected: free of sulfates, silicones, mineral oils, and harmful additives. For the sake of the environment. For the sake of your curls.



