Olaplex No. 4 Bond Maintenance Shampoo 250ml vs Neutrogena Hydro Boost Water Gel Moisturizer 50g
What separates them
These two differ on 3 recorded specifications. The Olaplex No. 4 Bond Maintenance Shampoo 250ml is ₹1,900 dearer.
Olaplex No. 4 Bond Maintenance Shampoo 250ml vs Neutrogena Hydro Boost Water Gel Moisturizer 50g
Olaplex
Olaplex No. 4 Bond Maintenance Shampoo 250ml
₹2,950
Bis-aminopropyl diglycol dimaleate genuinely reconnects broken disulfide bonds, which is real chemistry rather than a conditioning coating -- but that only matters if your hair has broken bonds.
Full details →
Neutrogena
Neutrogena Hydro Boost Water Gel Moisturizer 50g
₹1,050
Hyaluronic acid is a humectant, which means it pulls water from the air around it -- so this works beautifully in Indian humidity and can actively backfire in a dry air-conditioned office, where with nothing sealing it, it draws moisture from deeper skin instead.
Full details →Who the Olaplex No. 4 Bond Maintenance Shampoo 250ml is for
Buy it if: Anyone with bleached, coloured or chemically treated hair.
Avoid it if: Anyone with virgin untreated hair -- there is little for the active to do.
Who the Neutrogena Hydro Boost Water Gel Moisturizer 50g is for
Buy it if: Oily and combination skin in humid conditions, where a humectant works as intended.
Avoid it if: Anyone in dry or air-conditioned air using it alone, and anyone sensitive to fragrance.
Specifications, side by side
3 of 18 rows differ. Differences first.
| Specification | Olaplex No. 4 Bond Maintenance Shampoo 250ml | Neutrogena Hydro Boost Water Gel Moisturizer 50g |
|---|---|---|
| Price | ₹2,950 | ₹1,050 |
| Fragrance | Fragranced | Present, which is the single commonest cause of reaction in a moisturiser |
| Key actives | Bis-aminopropyl diglycol dimaleate | Sodium hyaluronate, glycerin |
| Volume | 250 ml | 50 g |
| Mains voltage | Not applicable | Not applicable |
| Period after opening | 12 months after opening | 12 months after opening |
| Warranty | 1 Year Official Brand Warranty | 1 Year Official Brand Warranty |
| Colour safe | Yes | not published |
| Comedogenic | not published | Non-comedogenic and oil free |
| Cost per wash | 250 ml is roughly 25 washes | not published |
| How hyaluronic acid works | not published | It is a humectant -- it draws water from the surrounding air into the skin |
| How it works | The active reconnects broken disulfide bonds in the hair's keratin. That is a genuine chemical repair, not a coating | not published |
| Suits | not published | Oily and combination skin, and humid climates |
| Sulfate free | Yes | not published |
| Texture | not published | Water gel, absorbs fast, no residue |
| The catch | not published | In dry air with nothing sealing it, it can pull moisture out of deeper skin instead. In Indian humidity it works well; in an air-conditioned room or a dry winter it needs an occlusive layer over it |
| Usage | It is a shampoo, not a treatment. The No.3 treatment is the concentrated product | not published |
| What it does not do | Nothing for split ends, which are mechanical damage and can only be cut | not published |
| Who needs it | Chemically treated hair -- bleached, coloured or permed. Virgin hair has few broken bonds to repair | not published |
Every row is a figure one or both products record. A blank is a figure the catalogue does not hold, not a zero.
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