Mediceuticals Final Finish Natural Acidifying Rinse
PURCHASE
X5 8.45 FL. OZ.
get free
X1 8.45 FL. OZ.
Nourishing conditioner.
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- Can be used on normal, fine or damaged hair.
- Stabilizes the pH value of the scalp and hair.
- Makes the hair easy to comb through and gives the hair a natural shine.
- Inhibits chemical processes (such as color treatments).
- Weightless, does not weigh the hair down.
Healthy Hair Solutions
Mediceuticals Healthy Hair Solutions repairs and strengthens dry, damaged, fine, and chemically treated hair. These unique hair care products make hair shiny and healthy without weighing it down.

Unique Complexes
Colour Retention Complex
A complex that is developed to protect color treated hair against UV radiation and ‘shampoo washout’, resulting in a more lively and long- lasting color result.
pH
pH balanced products that are tailored to the acidity of the skin.
Optimal Follicle Health
The ingredients in Mediceuticals products ensure optimal condition of the scalp and hair follicles.
Weightless Formula
Specially developed formulas for healthy and radiant hair without weighing the hair down.
USP
USP Purified Water is a water quality that meets the requirements of the United States Pharmacopoeia (USP), an internationally recognized standard whose specifications guarantee a certain level of quality. USP water contains few impurities such as heavy metals, nitrates, chlorides and sulphates.
GMP
Pursuant to the law, the US Food and Drug Administration has issued a Good Manufacturing Practice (GMP) guideline for cosmetic products. It is designed to help manufacturers develop processes and procedures to ensure that cosmetic products are not adulterated and of consistent quality. Mediceuticals Laboratories USA has verified that its manufacturing facilities manufacture the cosmetic products in accordance with GMPs and all other applicable laws and regulations.
Instructions for use
Cleanse hair and scalp with appropriate Mediceuticals shampoo. Towel dry the hair and distribute Final Finish conditioner evenly over hair and scalp, leave on for 2 to 3 minutes and rinse thoroughly.
Ingredients
Water (Aqua), Dicetyldimonium Chloride, Cetyl Alcohol, Hydroxyethylcellulose, Pyrus Malus (Apple) Vinegar, Hydrolyzed Collagen, Tetrasodium EDTA, Benzalkonium Chloride, Phenoxyethanol, Ethylhexylglycerin, Fragrance (Parfum), Hexyl Cinnamal, Linalool.
1. What is the Mediceuticals Final Finish Natural Acidifying Rinse?
Final Finish is a lightweight, pH-balancing conditioner designed to nourish, detangle, and add shine to normal, fine, thin, or damaged hair . Formulated with natural apple cider vinegar, it serves as the final step in the Mediceuticals system, sealing the hair cuticle to lock in moisture and protect against environmental stressors . It is often referred to as an "acidifying rinse" because it helps restore the scalp and hair to their natural pH balance (approximately 4.0–4.5) .
2. What are the key benefits of this conditioner?
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pH Balancing: Natural apple cider vinegar helps normalize the scalp's pH, reducing irritation and enhancing shine .
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Weightless Hydration: Moisturizes and detangles without weighing hair down, making it ideal for fine or thin hair types .
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Seals the Cuticle: Helps close the hair cuticle after chemical services (color, perm, straightening), locking in treatments and stopping chemical processing .
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Color Protection: Contains the Colour Retention Complex to protect colored hair from UV exposure and "shampoo washout" for longer-lasting vibrancy .
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Improves Manageability: Provides an anti-static effect, making hair easier to comb and style .
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Strengthens Hair: Enriched with hydrolyzed collagen to reinforce hair strength and elasticity from within .
3. What are the key ingredients in this formula?
Based on the official ingredient list from Mediceuticals, Final Finish contains a unique blend of natural and professional-grade ingredients:
For the complete and most accurate ingredient list, please refer to the product packaging as formulations may vary slightly by region .
4. How do I use the Final Finish Acidifying Rinse?
For optimal results, use Final Finish as the final step in your hair care routine:
Pro Tip: For maximum effectiveness, use the complete Mediceuticals 4-step system: Vivid Shampoo → Volume & Strength Reconstructor → Moist-Cyte Hydrating Therapy → Final Finish Rinse .
5. Is this product suitable for all hair types?
Final Finish is specifically formulated for normal, fine, thin, or damaged hair . However, it is suitable for a wide range of concerns:
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Fine or Limp Hair: The weightless formula provides hydration without heaviness .
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Damaged or Chemically Treated Hair: Helps repair and protect after coloring, perming, or straightening .
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Color-Treated Hair: Protects vibrancy against UV and washout .
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Sensitive Scalps: The pH-balancing properties help reduce irritation and itching .
6. Why is apple cider vinegar used in this product?
Apple cider vinegar is a key ingredient because it naturally lowers the pH of the hair and scalp . This serves several purposes:
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Closes the Cuticle: Seals the outer layer of the hair, locking in moisture and reflecting light for enhanced shine .
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Balances Scalp: Helps normalize the scalp's pH level, reducing itchiness and irritation .
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Smooths Hair: Helps flatten the cuticle, reducing frizz and making hair easier to detangle .
7. What are the product specifications and quality standards?
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Clean Ingredients: Free from SLS/SLES sulfates and parabens .
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USP Purified Water: Formulated with United States Pharmacopeia-grade water to minimize preservatives and ensure purity .
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GMP Certified: Manufactured in facilities that comply with Good Manufacturing Practice guidelines .
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Cruelty-Free: Mediceuticals does not test its products on animals .
8. Is this product safe for color-treated hair?
Yes. Final Finish contains the Colour Retention Complex, which is specifically designed to:
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Protect colored hair against UV radiation
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Prevent color fading due to shampoo washout
9. Is this product safe for pregnant or nursing women?
Yes. According to the official Mediceuticals website, Final Finish is suitable for all ages, including adults, children, infants, and pregnant or nursing women .
10. What is the complete ingredient list?
Based on multiple official sources, the Mediceuticals Final Finish Natural Acidifying Rinse contains :
Water (Aqua), Dicetyldimonium Chloride, Cetyl Alcohol, Hydroxyethylcellulose, Phenoxyphosphate, Pyrus Malus (Apple) Vinegar, Hydrolyzed Collagen, Isopropyl Alcohol, Parfum (Fragrance), Ethylhexylglycerin, Benzalkonium Chloride, Hexyl Salicylate, Amyl Cinnamal, Benzyl Benzoate, Limonene, Tetrasodium EDTA
Please refer to the product packaging for the most accurate and complete ingredient information as formulations may vary slightly by region and over time .
11. How should I store this product?
To maintain product integrity and potency:
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Store in a cool, dry place away from direct sunlight
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Keep the container tightly closed when not in use
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Keep out of reach of children
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For external use only; avoid contact with eyes
12. What is the difference between Final Finish and a regular conditioner?
Final Finish is specifically designed as an acidifying rinse to be the final step in a professional treatment system. While a regular conditioner primarily provides surface hydration, Final Finish:

