Smooth Fix Step 1 250ml
€37,00
Unit price perSmooth Fix, developed by Nature Eva, is an advanced straightening treatment formulated with a unique blend of active ingredients designed to straighten, rebuild, and deeply repair the hair fibre. It delivers smooth, shiny, manageable hair while maintaining strength, elasticity, and overall hair health.
The Smooth Fix Moisture (Step 1) is a high-tech preparation treatment that works inside the hair, providing deep hydration and nutrition while depositing essential amino acids. It stabilises the pH and protects the hair for the straightening process.
The Smooth Fix (Step 2) straightens the hair, adds shine, and reconstructs the fibre — all without glyoxylic acid.
Please note:
- Step 1 (Moisture Spray) and Step 2 (Smooth Fix) are sold separately.
- Step 1 must be used before Step 2 for best results.
How It Works
- Restructures Hair Bonds
- Active ingredients such as Cysteamine HCL and Cysteine HCL temporarily break disulphide bonds, allowing the hair to be reshaped.
- Hydration & Nourishment
- Oils and humectants restore moisture and elasticity, improving overall hair condition.
- Strengthening
- Proteins and amino acids rebuild the internal structure of the hair, ensuring long-lasting smoothness and strength.
- Protective Barrier
- Film-forming agents and silicones shield the hair from environmental damage and lock in moisture.
Important Tips
- Always perform a strand test to determine the correct flat iron temperature.
- High temperatures can alter hair colour — adjust heat settings sensibly.
- Professional expertise is essential for optimal results.
- Follow all steps of the procedure carefully.
Step-by-Step Process
Before You Begin
- Perform a strand test, skin test, and elasticity test.
- Shake both bottles thoroughly before use.
Step 1 – Moisture Spray
- Lightly mist the product onto the hair.
- Do not saturate — the hair should be lightly moistened, not wet.
Step 2 – Smooth Fix
- Divide the hair into sections.
- Apply Smooth Fix evenly, leaving 1 cm from the scalp.
- Leave on for 40–60 minutes, depending on the hair’s condition (professional assessment required).
Step 3 – Light Rinse
- Wet the hair lightly — do not rinse out the product completely.
Step 4 – Blow-Dry
- Blow-dry the hair 100%, ensuring it is fully dry.
Step 5 – Straighten & Seal
- Divide the hair into very fine sections (“mirror sections”).
- Use a ceramic brush and a straightening iron.
- Pass the iron through each section at least 15 times for the smoothest finish.
Final Note
The product alone does not straighten the hair, heat and professional technique are essential to achieve the expected results.
Precautions
- Perform a patch test before use.
- Use in a well-ventilated area.
- Avoid contact with eyes; rinse immediately if contact occurs.
- Professional use only.
- Follow all application instructions carefully.
In stock
Estimated delivery between June 26 and June 28. Order within .
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Frequently question about Nature Eva
Nanoplastia is a professional hair straightening treatment that uses nanotechnology and amino acids to restructure the hair fibre from within. Unlike keratin treatments, it is 100% formaldehyde-free, with no harsh fumes or scalp irritation. While keratin coats the outside of the strand, nanoplastia penetrates deep into the hair cortex to repair, reconstruct and align each fibre, delivering smoother, shinier and healthier results that last significantly longer.
When applied correctly by a trained professional, results can last between four and eight months, depending on the client's hair type and aftercare routine. Coarser, curlier hair may require more frequent applications, whilst finer or wavy hair tends to retain results for longer. Using sulphate-free homecare products significantly extends the longevity of the treatment.
No. Nature Eva is an exclusively professional brand. All products are sold solely to certified hairdressers, salon owners and qualified beauty professionals. To purchase, professional credentials must be verified at the time of registration. This ensures our formulations are always applied with the correct technique and the expertise required to deliver safe, standardised results.
Yes. Nature Eva requires all purchasing professionals to hold a valid hairdressing qualification or demonstrate active professional practice. We strongly recommend completing our official training programme before performing nanoplastia services, as correct product dosage, heat application and strand diagnosis are critical to achieving safe and consistent results.
Nature Eva professional products can be purchased directly through our website after credential verification. We accept all major payment methods including Stripe, Apple Pay, Google Pay, Klarna and Clearpay for flexible instalment options. International shipping is available, and orders above a set value qualify for complimentary delivery.
