'%3e%3cpath%20fill-rule='evenodd'%20clip-rule='evenodd'%20d='M33%2033H1V1H33V33Z'%20fill='white'/%3e%3cpath%20fill-rule='evenodd'%20clip-rule='evenodd'%20d='M33%2033H1V17H33V33Z'%20fill='%23DC143C'/%3e%3c/g%3e%3crect%20x='0.5'%20y='0.5'%20width='33'%20height='33'%20rx='16.5'%20stroke='black'%20stroke-opacity='0.1'/%3e%3cdefs%3e%3cclipPath%20id='clip0_37449_250459'%3e%3crect%20x='1'%20y='1'%20width='32'%20height='32'%20rx='16'%20fill='white'/%3e%3c/clipPath%3e%3c/defs%3e%3c/svg%3e)
A salon-style shampoo that strengthens and gently cleanses curly hair with a protein-rich formula suitable for frequent washes. Cleaner, stronger curls make daily styling less stressful and more predictable for anyone who wears their natural texture. Is CURLSMITH Core Strength Shampoo the right daily wash for your curl routine?
⚡ At a Glance
- • Fortifying Action: Protein-rich formula with a patented ingredient that targets internal hair structure
- • Best for: People with damaged, porous curls who wash frequently and need strengthening
- • Not ideal for: Users who prefer heavy silicone smoothing or extremely low-protein routines
Protein-rich gentle shampoo suitable for frequent washes with a sulphate-free, colour-safe cleansing system. A patented ingredient helps strengthen internal hair structure up to three times while proteins are kept at a low dosage to reduce overload risk.
Stronger hair and less breakage - with a patented strengthening ingredient
A patented, innovative ingredient works on the internal hair structure and is formulated to strengthen that structure up to three times. Proteins are included at a low dosage to reduce the risk of protein overload for frequent use.
Improved resilience helps reduce breakage and makes detangling and styling easier for damaged or porous curls.
Gentle, colour-safe cleansing - with a sulphate-free cleansing system
A sulphate-free surfactant system gently melts away dirt and build-up without the harsh stripping action of traditional sulphates, and the formula is described as colour-safe. The cleansing approach balances removal of grime with preservation of dye and natural oils.
Clean scalp and hair without stripping dye or moisture, making frequent washes practical for colour-treated curls.
Curl-friendly, ethical formulation - with no silicones, mineral oils or phthalates
The formulation omits silicones, mineral oils and phthalates and follows Curly Girl Friendly principles, combining curl-loving natural ingredients with professional actives. The range is labelled 100% vegan and cruelty free.
Curls maintain shape without silicone residue, and ethical credentials suit routines that prioritise clean, lightweight results.
✨ The 4 Key Reasons for CURLSMITH Core Strength Shampoo
- Patented Strengthening Ingredient - Strengthens internal hair structure up to three times effectively
- Low-Dose Protein Formula - Allows frequent washes without causing protein overload or stiffness
- Sulfate-Free Cleansing System - Gently removes dirt and build-up while preserving colour
- No Silicones or Mineral Oils - Keeps hair lightweight and avoids residue that weighs curls
📋 Technical Details at a Glance
- Category: Beauty, Shampoo
- Size: 355ml
- Suitable for: From the loosest waves to the tightest coils
- Formula type: Protein-rich gentle shampoo
- Cleansing system: Sulphate-free, colour-safe
❓ Frequently Asked Questions
Q: Is it suitable for frequent washing?
A: Yes. Low-dose proteins are included specifically to allow frequent use without risking protein overload, and the gentle sulphate-free system cleanses without harsh stripping.
Q: Is the formula safe for colour-treated hair?
A: Yes. The sulphate-free, colour-safe cleansing system is designed to remove dirt and build-up while helping to preserve dye vibrancy.
Q: Is the shampoo Curly Girl Friendly and vegan?
A: Yes. The formulation is Curly Girl Friendly, 100% vegan and cruelty free, and excludes silicones, mineral oils and phthalates.
🏆 Our Verdict
Suitable for curl types from loose waves to tight coils and for anyone seeking a gentle, protein-based strengthening wash that can be used frequently. The patented strengthening ingredient combined with low-dose proteins and a sulphate-free, colour-safe system is the key selling point, alongside vegan and cruelty-free credentials. While aimed at those who favour salon-style care, the combination of strengthening and gentle cleansing promises good long-term value for healthier, more manageable curls.
