Minimalist vs The Ordinary Niacinamide — Which Wins for Oily Skin
Last Updated: April 07, 2026
Minimalist vs The Ordinary Niacinamide — Which is Better for Oily Skin?
Both cost under ₹700. Both contain 10% niacinamide. Both are the most recommended serums on every Indian skincare forum. So which one should you actually buy?
This is not a surface-level comparison. We are going ingredient by ingredient, texture by texture, and concern by concern — so you walk away knowing exactly which one works for your specific skin problem, not just which one is more popular.
The short answer is that neither is universally better. They are genuinely different products that solve slightly different problems. The long answer is below.
Affiliate Disclosure: This post contains Amazon affiliate links. If you buy through these links, I may earn a small commission at no extra cost to you.
First — What is Niacinamide and What Does it Actually Do?
Niacinamide is Vitamin B3. At 5% and above it does several things that are genuinely useful for oily and acne-prone skin:
- Regulates sebum production — your skin produces less oil over time with consistent use
- Reduces the appearance of pores — not permanently, but visibly with regular use
- Fades post-acne marks and hyperpigmentation by inhibiting melanin transfer
- Strengthens the skin barrier — which is often damaged in oily acne-prone skin from over-cleansing
- Has mild anti-inflammatory properties — calms redness around active breakouts
At 10% — which both these serums contain — you get all of the above at full strength. The difference between them comes down to what else is in the bottle alongside the niacinamide.
Side by Side — The Key Differences
| Factor | Minimalist 10% Niacinamide | The Ordinary Niacinamide 10% + Zinc |
|---|---|---|
| Niacinamide | 10% | 10% |
| Key extra ingredient | Matmarine + Acetyl Glucosamine | Zinc PCA 1% |
| Texture | Lightweight, slightly more hydrating | Thin, watery, fast-absorbing |
| Finish | Satin — no stickiness | Matte — dries very quickly |
| Pilling risk | Low | Moderate — can pill under sunscreen |
| Best for | Marks, barrier repair, hydration | Active acne, pores, oil control |
| Suitable for beginners | Yes — very gentle | Yes, but zinc can sting some skin |
| Fragrance | Fragrance-free | Fragrance-free |
| Cruelty free | Yes | Yes |
| Where to buy (India) | Amazon India, Nykaa, Minimalist website | Amazon India, Nykaa, Sephora India |
Round by Round Breakdown
Six categories — ingredient, texture, results, pilling, value, and sensitivity.
Matmarine is a marine-derived ingredient that regulates sebum and calms inflammation. Zinc controls oil production and has mild antibacterial properties. Acetyl Glucosamine supports skin barrier repair and helps fade hyperpigmentation. Together they make Minimalist a well-rounded formula for oily skin that is dealing with both active breakouts and post-acne marks simultaneously.
Zinc PCA is a sebum regulator. It works with niacinamide to reduce oil production from two different pathways simultaneously. It also has mild antibacterial properties which can suppress acne-causing bacteria. If your main complaint is oily skin and active breakouts, zinc is the more directly useful addition.
Slightly more gel-like. Absorbs in about 30-40 seconds. Leaves a satin finish that feels comfortable under moisturiser and sunscreen. No stickiness. Works well layered under other products without any heaviness.
Almost water-thin. Absorbs in under 20 seconds. Leaves a very matte, almost dry finish. This is appealing for very oily skin but can feel tight on combination skin. Dries quickly which is great for humid Indian weather but can occasionally pill when layered quickly under thicker products.
Niacinamide at 10% does regulate sebum and improve pore appearance over time. Most users report visible improvement in shine and pore size after 6-8 weeks. Matmarine helps regulate sebum from a second pathway alongside niacinamide, giving Minimalist solid oil control in its own right.
The combination of niacinamide and zinc PCA gives it a clear advantage here. Two ingredients working on the same problem from different angles. Users typically notice a reduction in midday shine sooner — often within 3-4 weeks. Pore appearance also improves, particularly on the nose and chin.
Strong performance here. Niacinamide at 10% inhibits melanin transfer effectively. Matmarine and Acetyl Glucosamine in Minimalist support faster skin renewal and barrier repair, which helps fade PIH more effectively over time. For post-acne marks specifically, Minimalist has a clear edge.
Also effective for marks — niacinamide at 10% is niacinamide at 10% regardless of the brand. The zinc does not directly fade marks but reduces new breakouts which means fewer new marks forming. A solid performer but the Acetyl Glucosamine and Matmarine combination in Minimalist gives it a slight edge for marks specifically.
Very well-tolerated across skin types. Matmarine in Minimalist has soothing properties that make it more suitable for skin that is irritated, over-stripped, or just starting out with actives. Minimal reports of stinging or flushing. One of the safest entry-point serums available in India.
Generally well-tolerated but zinc can cause a mild stinging sensation on broken or very sensitised skin. Also more likely to cause temporary flushing in a small percentage of users when first introduced — this is a known niacinamide reaction that usually resolves within two weeks.
Priced competitively and widely available in India. An Indian brand which means easier availability, no import markup, and consistent restocking. The formulation quality relative to price is exceptional — arguably one of the best value serums available in the Indian market.
Slightly more expensive in India due to import costs but still affordable by any standard. Widely available on Nykaa, Amazon India, and Sephora. Availability has improved significantly in recent years — no longer as difficult to source as it once was.
Overall Scores
The Verdict — Who Should Buy Which
There is no single winner. They solve slightly different problems. Here is the clearest way to decide:
- Post-acne marks and PIH as main concern
- Sensitive or easily irritated oily skin
- Oily but also dehydrated skin
- Never used actives before
- Skin damaged from over-exfoliation
- Preference for Indian brand with easy availability
- Active breakouts as main concern
- Very oily skin with visible shine all day
- Enlarged pores on nose and chin
- Used niacinamide before without issues
- Combination-oily skin that handles zinc well
- Access to Nykaa, Sephora, or Amazon India
Can you use both? Yes — and many people do. Minimalist in the morning for its gentler texture under SPF, The Ordinary at night when the matte finish and oil control are more useful. But if budget is a concern, pick based on your primary concern above.
How to Use Either Serum Correctly
Both serums are used the same way. Order matters:
- Cleanser — wash face, pat dry but leave slightly damp
- Toner (optional) — if you use one, apply first
- Niacinamide serum — 2-3 drops, press gently into skin, do not rub
- Wait 60 seconds for it to absorb
- Moisturiser — always follow with moisturiser, even oily skin needs it
- SPF (morning only) — always last step, every single day
Frequency: Both are safe for morning and night use. If new to niacinamide, start once daily for the first two weeks then move to twice daily. Give either serum at least 8 weeks before judging results — niacinamide works slowly but consistently.
Common Mistakes with Niacinamide Serums
- Expecting overnight results — niacinamide takes 8-12 weeks for visible fading of marks. Oil control usually shows sooner at 3-4 weeks.
- Skipping moisturiser — both serums are not moisturisers. Always layer moisturiser on top.
- Using too much — 2-3 drops covers the entire face. More does not mean faster results.
- Mixing with Vitamin C immediately — not a safety issue, but apply a few minutes apart for best absorption of both.
- Quitting after a week — initial flushing or mild tingling is temporary and common. Stick with it unless you have a genuine reaction like hives or burning.
Quick Summary
- Both contain 10% niacinamide — the base efficacy is the same
- The Ordinary adds Zinc PCA — better for active acne and oil control
- Minimalist adds Matmarine + Zinc + Acetyl Glucosamine — better for marks, PIH, and barrier repair
- Minimalist has better texture and lower pilling risk
- The Ordinary wins on oil control and pore appearance
- Minimalist wins on marks, sensitivity, and value
- Both are fragrance-free and safe for daily use
- Give either one a minimum of 8 weeks before judging
