The Ordinary Niacinamide 10% + Zinc 1% Serum 30ml vs Neutrogena Hydro Boost Water Gel Moisturizer 50g
What separates them
These two differ on 4 recorded specifications. The Neutrogena Hydro Boost Water Gel Moisturizer 50g is ₹350 dearer.
The Ordinary Niacinamide 10% + Zinc 1% Serum 30ml vs Neutrogena Hydro Boost Water Gel Moisturizer 50g

The Ordinary
The Ordinary Niacinamide 10% + Zinc 1% Serum 30ml
₹700
10 percent is the number to think about, because it is not a better version of 5 percent.
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 The Ordinary Niacinamide 10% + Zinc 1% Serum 30ml is for
Buy it if: People with resilient, oily or congestion-prone skin who tolerate high active concentrations.
Avoid it if: Anyone with reactive or sensitised skin -- start at 5 percent instead.
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
4 of 16 rows differ. Differences first.
| Specification | The Ordinary Niacinamide 10% + Zinc 1% Serum 30ml | Neutrogena Hydro Boost Water Gel Moisturizer 50g |
|---|---|---|
| Price | ₹700 | ₹1,050 |
| Fragrance | Fragrance free | Present, which is the single commonest cause of reaction in a moisturiser |
| Key actives | Niacinamide 10 percent, zinc PCA 1 percent | Sodium hyaluronate, glycerin |
| Texture | Water-light, slightly tacky as it dries | Water gel, absorbs fast, no residue |
| Volume | 30 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 |
| Comedogenic | not published | Non-comedogenic and oil free |
| Concentration note | 10 percent is high. Most published benefit occurs at 4 to 5 percent, and above that the main change is more irritation, not more effect | not published |
| How hyaluronic acid works | not published | It is a humectant -- it draws water from the surrounding air into the skin |
| Patch test | Recommended, given the concentration | not published |
| Suits | not published | Oily and combination skin, and humid climates |
| 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 |
| The vitamin C myth | Niacinamide and vitamin C were long said to cancel out. That came from a 1960s study at high heat and does not apply to modern formulations at skin temperature | not published |
| Who reacts | A significant minority get flushing or stinging at 10 percent. Starting at 5 percent and building up avoids it | not published |
| Zinc PCA | 1 percent, included for oil regulation rather than for the niacinamide effect | 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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