Neutrogena Hydro Boost Water Gel Moisturizer 50g vs Olaplex No. 4 Bond Maintenance Shampoo 250ml
What separates them
These two differ on 3 recorded specifications. The Olaplex No. 4 Bond Maintenance Shampoo 250ml is ₹1,900 dearer.
Neutrogena Hydro Boost Water Gel Moisturizer 50g vs Olaplex No. 4 Bond Maintenance Shampoo 250ml

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 →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 →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.
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.
Specifications, side by side
3 of 18 rows differ. Differences first.
| Specification | Neutrogena Hydro Boost Water Gel Moisturizer 50g | Olaplex No. 4 Bond Maintenance Shampoo 250ml |
|---|---|---|
| Price | ₹1,050 | ₹2,950 |
| Fragrance | Present, which is the single commonest cause of reaction in a moisturiser | Fragranced |
| Key actives | Sodium hyaluronate, glycerin | Bis-aminopropyl diglycol dimaleate |
| Volume | 50 g | 250 ml |
| 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 | not published | Yes |
| Comedogenic | Non-comedogenic and oil free | not published |
| Cost per wash | not published | 250 ml is roughly 25 washes |
| How hyaluronic acid works | It is a humectant -- it draws water from the surrounding air into the skin | not published |
| How it works | not published | The active reconnects broken disulfide bonds in the hair's keratin. That is a genuine chemical repair, not a coating |
| Suits | Oily and combination skin, and humid climates | not published |
| Sulfate free | not published | Yes |
| Texture | Water gel, absorbs fast, no residue | not published |
| The catch | 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 | not published |
| Usage | not published | It is a shampoo, not a treatment. The No.3 treatment is the concentrated product |
| What it does not do | not published | Nothing for split ends, which are mechanical damage and can only be cut |
| Who needs it | not published | Chemically treated hair -- bleached, coloured or permed. Virgin hair has few broken bonds to repair |
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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