Twenty-one Plum face-care products read on 6 September, Rs. 217 to Rs. 1,339. Every one of them is 15 per cent off, which means the badge is useless and the per-millilitre price is the whole story.
We pulled Plum Goodness' own Shopify feed on 6 September 2026 and read 390 in-stock listings, 267 of them discounted. Every single in-stock face-care listing was at exactly 15 per cent off - a Rs. 217 rose water toner and a Rs. 1,339 anti-ageing serum carry the identical badge. That makes the percentage worthless as a buying signal, so we priced all 21 picks per millilitre instead. Four serums with four different actives turn out to cost exactly the same, and the size ladders save more than any discount here does.
Every price below was pulled from Plum Goodness on September 6, 2026 and checked against the MRP on the listing. Stack them with the live codes on our Plum Goodness coupons page, which the deals desk re-verifies daily.
Six wash-off and leave-on basics, all between Rs. 2.17 and Rs. 2.83 per millilitre. The cheapest route to niacinamide on this entire shelf is in here, and it is not a serum.
Rs. 217 for 100 ml of rose water toner - Rs. 2.17 per ml.
Why it earned its spot The lowest per-ml cost in this read, and a good illustration of what 15% means here.
Rs. 242 for 100 ml of the green tea face wash - Rs. 2.42 per ml.
Why it earned its spot Plum's best-known cleanser at the lowest cleanser price in the read.
Rs. 254 for 100 ml - the same 15 per cent as everything else.
Why it earned its spot Twelve rupees per 100 ml more than the green tea wash, for a different pitch.
Rs. 276 for 110 ml with 1% encapsulated salicylic acid.
Why it earned its spot The only cleanser here with a named active percentage on the label.
Rs. 374 for 150 ml at 3% niacinamide - Rs. 2.49 per ml.
Why it earned its spot A leave-on active at cleanser money, because toners are priced by volume.
Rs. 424 for 150 ml with 5% glycolic acid - Rs. 2.83 per ml.
Why it earned its spot The most expensive toner here, and the only one doing chemical exfoliation.
Eight serums. Four of them carry four different actives in 30 ml bottles and cost the identical Rs. 509. One costs Rs. 44.63 per millilitre. The badge on all eight is 15 per cent.
Rs. 297 for 15 ml of 10% niacinamide - but check the size ladder.
Why it earned its spot The lowest serum price on the shelf, and the worst per-ml deal of its own three sizes.
Rs. 509 for 30 ml of 5% niacinamide - Rs. 16.97 per ml.
Why it earned its spot The first of four ThinkDerma serums priced at the identical Rs. 509 for 30 ml.
Rs. 509 for 30 ml of 2% encapsulated salicylic acid.
Why it earned its spot Same Rs. 16.97 per ml as the niacinamide, for a completely different job.
Rs. 509 for 30 ml of 2% alpha arbutin - the same price again.
Why it earned its spot Alpha arbutin is the costliest-sounding active here and costs identically.
Rs. 509 for 30 ml of 2% hyaluronic acid with Bulgarian rose.
Why it earned its spot Hyaluronic acid is the cheapest of these four actives to make, and costs the same.
Rs. 468 for 20 ml at 15% vitamin C - Rs. 23.40 per ml.
Why it earned its spot Costs 38 per cent more per ml than the ThinkDerma four, for a smaller bottle.
Rs. 468 for 20 ml of 1% retinol with bakuchiol.
Why it earned its spot The same Rs. 23.40 per ml as the vitamin C, and the 30 ml is barely better.
Rs. 1,339 for 30 ml - Rs. 44.63 per ml, the dearest thing here.
Why it earned its spot The most expensive listing in the read, and the same 15 per cent badge as a face wash.
Four creams and gels. The one with the lowest sticker price is the worst value per gram in the chapter, because it is half the size of the jar beside it.
Rs. 254 for 25 g of the CeraSense creme - Rs. 10.16 per g.
Why it earned its spot The smallest jar looks cheapest and is the worst value per gram in its chapter.
Rs. 339 for 50 g with oats and 1% ceramide - Rs. 6.78 per g.
Why it earned its spot The best value per gram of any face cream in this read.
Rs. 399 for 50 ml of the green tea gel - Rs. 7.98 per ml.
Why it earned its spot Rs. 1.20 per ml more than the ceramide cream, for the opposite skin type.
Rs. 403 for 15 ml - Rs. 26.87 per ml, dearer than any serum but one.
Why it earned its spot Eye creams are small, and small is where per-ml costs go up on this shelf.
All three state SPF 50 and PA++++. The dearest costs 2.2 times the cheapest per unit, and carries the same 15 per cent discount badge.
Rs. 382 for 50 g of SPF 50 PA++++ - Rs. 7.64 per g.
Why it earned its spot The cheapest per gram of three sunscreens, at the same SPF and PA rating as the rest.
Rs. 424 for 50 g of sheer-tinted SPF 50 - Rs. 8.48 per g.
Why it earned its spot Rs. 42 more than the Cica for a tint, at identical stated SPF and PA.
Rs. 744 for 45 ml - Rs. 16.53 per ml, at the same stated SPF 50.
Why it earned its spot More than double the Cica per unit, for the same stated SPF and PA rating.
First: ignore the percentage. It is 15 on everything in this read, so it carries no information about which product is keenly priced - treat it as a standing price rather than an offer, and never as a reason to hurry. Second: divide by the pack size before you buy anything. That single step is what reveals that the 50 ml niacinamide serum is 27 per cent cheaper per millilitre than the 15 ml, that the 50 g CeraSense jar beats the 25 g by 17 per cent per gram, and that the eye cream costs more per ml than almost every serum on the page. Third: choose the active on your skin rather than on the price, because within the ThinkDerma line the price is identical across all four - and check what the same active costs at Minimalist, where the standing discount is 10 per cent, before committing. Fourth: the Bright Years line is where the per-unit cost more than doubles; if you are buying it, buy it deliberately rather than because a 15 per cent badge made it look like the rest of the shelf.
| Product | Sale price | MRP | Discount |
|---|---|---|---|
| Bulgarian rose water toner, 100 ml | Rs. 217 | Rs. 255 | 15% |
| Green tea pore cleansing face wash, 100 ml | Rs. 242 | Rs. 285 | 15% |
| Saffron & papaya face wash, 100 ml | Rs. 254 | Rs. 299 | 15% |
| 1% salicylic acid foaming face wash, 110 ml | Rs. 276 | Rs. 325 | 15% |
| 3% niacinamide & rice water toner, 150 ml | Rs. 374 | Rs. 440 | 15% |
| Goji berry & 5% glycolic acid toner, 150 ml | Rs. 424 | Rs. 499 | 15% |
| 10% niacinamide serum, 15 ml | Rs. 297 | Rs. 349 | 15% |
| 5% niacinamide serum, 30 ml | Rs. 509 | Rs. 599 | 15% |
| 2% salicylic acid serum, 30 ml | Rs. 509 | Rs. 599 | 15% |
| 2% alpha arbutin serum, 30 ml | Rs. 509 | Rs. 599 | 15% |
| 2% hyaluronic acid serum, 30 ml | Rs. 509 | Rs. 599 | 15% |
| 15% vitamin C serum, 20 ml | Rs. 468 | Rs. 550 | 15% |
| 1% retinol & bakuchiol serum, 20 ml | Rs. 468 | Rs. 550 | 15% |
| Bright Years cell renewal serum, 30 ml, Rs. 1 | Rs. 1,339 | Rs. 1,575 | 15% |
| CeraSense moisturizing creme, 25 g | Rs. 254 | Rs. 299 | 15% |
| Oat & 1% ceramide face cream, 50 g | Rs. 339 | Rs. 399 | 15% |
| Green tea mattifying moisturizer, 50 ml | Rs. 399 | Rs. 470 | 15% |
| Vitamin C, peptide & caffeine eye cream, 15 ml | Rs. 403 | Rs. 475 | 15% |
| Cica & HA aqua-light SPF 50, 50 g | Rs. 382 | Rs. 449 | 15% |
| Sheer-tinted SPF 50 sunscreen, 50 g | Rs. 424 | Rs. 499 | 15% |
| Bright Years all-day defence SPF 50, 45 ml | Rs. 744 | Rs. 875 | 15% |
Of 267 discounted non-gift listings in this 6 September 2026 read of Plum's own feed, 125 sit at exactly 15 per cent off - and every in-stock face-care listing here is one of them. A percentage that never varies cannot tell you which product is keenly priced. It is a pricing policy, not a deal, so we rank on rupees per millilitre instead.
This is the only number on the shelf that actually moves. It is what shows that four ThinkDerma serums with four different actives all cost Rs. 16.97 per ml, that the Bright Years line costs Rs. 44.63 per ml, and that the 50 ml niacinamide serum is 27 per cent cheaper per millilitre than the 15 ml bottle of the same formula.
Several of these products sell in two or three sizes at different per-ml costs, and the feed's default variant is not always the biggest or the best value. Every card names the pack size its price is attached to, and where a larger size is cheaper per millilitre we say so on the card rather than leaving the reader to find out.
Plum's Shopify feed carries no rating average and no rating count for any product, so no rating pill renders anywhere on this page. We would rather say that plainly than import a star rating from a marketplace listing that is not the same seller. Nothing here has been applied, patch-tested or worn - this is a price read.
In our 6 September 2026 read of Plum's own product feed, every in-stock face-care listing was at exactly 15 per cent off its stated MRP - 21 of 21 seated here, from a Rs. 217 toner to a Rs. 1,339 serum. Across the wider feed, 125 of 267 discounted non-gift listings sat at 15 per cent, with most of the rest being combos at 19 or 23 per cent. That makes 15 per cent look like a standing price position on single products rather than a limited-time sale, but we can only report the day we read: a single snapshot cannot establish that the number never changes, and Plum can reprice at any time. Check the live listing before you buy, and treat the badge as a price rather than as a reason to hurry.
On cost per millilitre, the four ThinkDerma serums tie exactly: 5 per cent niacinamide, 2 per cent encapsulated salicylic acid, 2 per cent alpha arbutin and 2 per cent hyaluronic acid are all Rs. 509 for 30 ml, or Rs. 16.97 per millilitre. Because the price does not vary, the sensible way to choose between them is by what your skin needs - niacinamide for blemish marks and uneven tone, salicylic acid for congestion and active acne, alpha arbutin for pigmentation and tan, hyaluronic acid for hydration. The cheapest entry point overall is the 10 per cent niacinamide serum at Rs. 297, but that is the 15 ml bottle at Rs. 19.80 per ml; its 50 ml size at Rs. 722 works out at Rs. 14.44 per ml, the lowest per-millilitre serum cost in this read. We have not tested any of these formulas.
We can report that they do and be careful about why. In this read, Plum's ThinkDerma line puts niacinamide, encapsulated salicylic acid, alpha arbutin and hyaluronic acid into 30 ml bottles priced identically at Rs. 509 against a stated Rs. 599. Raw material costs for those four ingredients are not comparable, so the price is evidently set at the level of the product line rather than the formula - a common approach that keeps a range legible on shelf. We are not privy to Plum's costing and make no claim about its margins on any individual product. The practical consequence for a buyer is the useful part: within that line, price is not a signal, so choose on the active rather than on the number.
Usually, and sometimes by a lot more than the discount badge suggests. The clearest case in this read is the 10 per cent niacinamide serum: Rs. 297 for 15 ml (Rs. 19.80 per ml), Rs. 560 for 30 ml (Rs. 18.67) and Rs. 722 for 50 ml (Rs. 14.44) - the largest size is 27 per cent cheaper per millilitre than the smallest, while all three carry the same 15 per cent badge. The CeraSense moisturising creme behaves the same way at 25 g versus 50 g, a 17 per cent per-gram difference. The exceptions are worth knowing too: the vitamin C serum saves only about 4 per cent per ml at the larger size, and vitamin C oxidises over time, so the small bottle is defensible there.
They are the reference figures Plum publishes in its own feed, and this page quotes them as that and nothing more. Plum is a direct-to-consumer brand that also sells through Nykaa, Amazon and Flipkart, so its list prices are not invented for a single marketplace listing in the way some marketplace-only labels' are - but we have not verified that any product here was sold at its stated MRP, and prices at other retailers on the day you read this may differ from both numbers. Every percentage on this page is arithmetic over Plum's own two figures rather than a measured saving. The rupee price and the pack size are the numbers to compare, which is why we have printed a per-millilitre cost on every card.




















