Rida Hair Research Institute

Rida Hair Research Institute Hard Water Shampoo & Conditioner Set — 32 fl oz Detox Shampoo (Bentonite Clay & Volcanic Ash) with Co

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£56.15

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Product details

Rida Hair Research Institute’s Hard Water Shampoo & Conditioner Set is a two-step clarifying and hydrating system that removes mineral build-up while restoring moisture and manageability.

Many people living with hard water notice dullness, stiffness, and more frequent breakage caused by calcium, magnesium, copper and chlorine depositing on hair. This set combines a bentonite clay and volcanic ash detox shampoo with a collagen-rich conditioner and adds a scalp scrubber to improve product penetration. The formula aims to clarify mineral deposits and then rehydrate strands so hair looks and feels cleaner, softer, and easier to style.

How does the shampoo remove hard water minerals?

The clarifying shampoo uses bentonite clay and volcanic ash to bind and lift metal ions and mineral residue from hair and scalp. Lactic acid helps dissolve mineral films and gently adjusts pH for rinsing. It’s formulated to clear buildup without harsh sulfates.

  • Bentonite clay chelates calcium, magnesium and metals for rinsing away.
  • Volcanic ash adds abrasive yet gentle cleansing action for residues.
  • Lactic acid assists mineral removal and hair cuticle smoothing.
  • Sulfate-free approach reduces over-drying while clarifying.

What benefits does the collagen conditioner provide after detox?

The conditioner delivers hydrolyzed collagen, glycine and citric acid to replenish moisture and help rebuild surface strength following mineral removal. It targets dryness and frizz, improving slip for detangling and reducing breakage from brittle strands. Regular use restores softness and shine.

  • Hydrolyzed collagen improves strand elasticity and hydration.
  • Glycine supports protein balance and smoother texture.
  • Citric acid helps normalize pH and enhances manageability.
  • Designed safe for color- and chemically-treated hair.

When should I use the scalp scrubber and how does it help?

The included scalp scrubber brush is designed for use during shampooing to amplify cleansing and exfoliation. It lifts trapped debris and product build-up from the scalp, increases circulation, and helps the clarifying shampoo reach mineral deposits more effectively. Use gentle pressure to avoid irritation.

  • Use with shampoo to remove flakes and product residue.
  • Improves shampoo contact with the scalp for better mineral removal.
  • Soft silicone bristles stimulate circulation without scratching.
  • Helps distribute conditioner evenly for faster detangling.

How often should I use this hard water system?

Frequency depends on water hardness and hair condition: start with two uses per week and adjust. People in very hard-water areas may use it 1–2 times weekly until mineral buildup clears; others may use it as a monthly deep-clarifying ritual. Follow with the conditioner each time to rebalance moisture.

  • Begin with twice weekly for the first month for noticeable improvement.
  • Scale back to weekly or biweekly maintenance as needed.
  • Always apply the collagen conditioner after shampooing to restore softness.
  • Use the scrubber during shampooing for best results.

Who is this for: This Rida Hair Research Institute set is made for anyone battling mineral build-up from hard water—city dwellers, renters without water filters, swimmers exposed to chlorinated pools, and those with dull or brittle hair. It’s formulated to be safe on color-treated and chemically altered hair, offering a practical clarifying routine that removes mineral deposits and returns moisture and manageability. If you want clearer, more pliable hair without aggressive stripping, this two-step detox plus hydration system is intended to fit into a regular wash routine.

Ingredients

Water\Aqua\Eau, Bentonite, Glycerin, Sodium Cocoyl Isethionate, Kaolin, Volcanic Ash, Propanediol, Sodium Methyl Cocoyl Taurate, Magnesium Aluminum Silicate, Lactic Acid, Maltooligosyl Glucoside, Citrus Paradisi (Grapefruit) Seed Extract, Panthenol, Hydrogenated Starch Hydrolysate, Coconut Acid, Sodium Chloride, Polyacrylate Crosspolymer-6, Polyquaternium-80, Sodium Hydroxide, Xanthan Gum, Salicylic Acid, Sodium Isethionate, Ethylhexylglycerin, Sodium Phytate, Quartz, Benzyl Salicylate, Limonene, Linalool, Tocopherol, Citric Acid, BHT, Phenoxyethanol

FAQ

Q: Can I use this set on color-treated hair?

A: Yes. The formulas are safe for color- and chemically-treated hair while removing mineral buildup and adding hydration.

Q: How often should I clarify with this shampoo?

A: Start with 1–2 times per week until buildup clears, then switch to weekly or biweekly maintenance as needed.