Best Melatonin Skincare (2026): From a $175 Serum to an $8 Lotion

The reference product, priced accordingly. ISDIN Isdinceutics Melatonik is a 1 fl oz night serum at $175.00, and its title names melatonin and bakuchiol. ISDIN's Isdinceutics range is sold heavily through dermatology practices, which is unusual for anything with melatonin on the label and is most of why this product carries the reputation it does.

Two things justify the pick despite the price. First, channel: a brand that sells through dermatologists is subject to a level of professional scrutiny that a bath-aisle product is not. Second, disclosure of formulation intent: naming bakuchiol alongside melatonin tells you what kind of product this is meant to be, which most melatonin cosmetics do not bother doing.

What it does not do is state a melatonin amount, which no cosmetic here except Maxasorb does. If you want melatonin at a known figure, that is a supplement question rather than a skincare one, and the oral formats state theirs across best melatonin supplements. The body-care end of this shelf is ranked in best melatonin lotion and cream.

The value answer, and the reason to think hard before spending $175. Dr Teal's Melatonin Body Lotion is 8 oz at $8.35, which is $8.35 / 8 = about $1.04 an ounce, with melatonin and essential oils named on the title.

As body care, this is a good product cheaply: a full-size bottle, wide distribution, easy to replace. As melatonin skincare it is the entry point, and the sensible thing to try before deciding whether the category is worth a serum-level outlay. The whole body-care shelf is ranked in best melatonin lotion and cream.

Same brand, different target. ISDIN Lambdapil is a 3.4 fl oz scalp lotion with melatonin at $70.00, which is $70.00 / 3.4 = about $20.59 a fluid ounce. It is far cheaper per ounce than the Melatonik serum and comes in more than three times the volume.

The reason it belongs on a melatonin page at all is that melatonin is named on the label, which puts it in the same small family as the serum and the body lotions above. If you are interested in the ingredient across product types, it is the third distinct application on this shelf: face, body and scalp. If you are interested in hair specifically, that is a conversation to have with a dermatologist rather than with a review site.

One number, on the smallest jar here. Vita Sciences Maxasorb Melatonin Cream states 3 mg and 1.7 oz at $23.00, which is $23.00 / 1.7 = about $13.53 an ounce. Every other melatonin cosmetic on this page names the ingredient and stops.

Whether the number is worth the premium over an $8.35 body lotion depends on how much you value knowing what is declared. For most buyers it is not, given the small jar and the far smaller distribution behind the brand. For anyone who refuses to buy an unquantified product, it is the only option on the shelf.

A better formula on a listing we cannot fully price. Dr Teal's Sleep Body Lotion with 24-Hour Moisture names melatonin, lavender and chamomile and states 8 fl oz, then cuts off before the pack count. At $17.63 the value depends entirely on that missing number.

The 24-hour moisture language is a cosmetic moisturization claim rather than a sleep one, which is the correct kind of claim for this kind of product to make. If you like the base Dr Teal's lotion and want something richer with two more named botanicals, this is the one.

Read this card as a caveat, not a recommendation of a melatonin product. The Pacifica Wake Up Beautiful set is two pieces, a body lotion and a serum, described as an overnight body treatment with Granactive Retinoid, at $33.30. The title does not name melatonin, and the listing truncates before its ingredient list finishes, so we do not claim melatonin is in it.

On its own terms it is well positioned: a set of two from a brand with real drugstore distribution, at a third the price of the ISDIN serum. Retinoid-family ingredients come with their makers' own usage guidance and are commonly advised against during pregnancy, so read the packaging and ask a doctor or dermatologist if that applies to you.