Brightening serum contract manufacturing

A cosmetics plant develops, tests, produces, and notifies at BPOM a brightening serum that your brand sells under its own name. The plant is responsible for the active system, the stability, the claim evidence, and the packaging; the brand is responsible for the positioning, the marketing, and the price.

Brightening is a cosmetic effect: a more even, luminous look of the skin, which a serum may claim to help with. Whitening in the old sense meant changing skin color with hydroquinone or mercury, both prohibited in Indonesian cosmetics. Labels therefore say "helps brighten" or "helps even out skin tone", and "whitens" or "bleaches" is not accepted.

Niacinamide limits the transfer of pigment to the surface and helps even out tone. Alpha arbutin and licorice root extract slow the enzyme that makes pigment. Tranexamic acid is used for the look of stubborn dark patches. Stable vitamin C derivatives add antioxidant brightening, and a mild AHA or PHA lifts dull surface cells. Most serums combine two or three.

No. Hydroquinone is on the list of substances prohibited in cosmetics under the BPOM technical requirements (Regulation No. 23 of 2019 as amended by No. 17 of 2022), as is mercury and its compounds. A brightening serum that is notified as a cosmetic uses alternatives such as alpha arbutin, niacinamide, or tranexamic acid.

Mercury is never a formula ingredient at a CPKB plant, and it is also checked as a contaminant: the heavy metal limit for mercury in cosmetics is 1 ppm, and finished batches are tested against it along with lead, arsenic, and cadmium. The test reports form part of the product file that supports the BPOM notification.

A brightening serum is named after the result and can be built on niacinamide, arbutin, tranexamic acid, or licorice, which are gentler and more stable than pure vitamin C. A vitamin C serum is named after its one active and sells on antioxidant glow, usually for morning use. Many routines use the brightening serum at night and vitamin C in the morning.

Yes. Post-acne marks are a pigment and redness story, so niacinamide, tranexamic acid, and alpha arbutin are the usual core, often with Centella to calm redness. The label may say "helps fade the look of acne marks" or "helps reduce the look of dark spots" once a clinical study supports it; it may not promise to remove scars.

An instrumental study on volunteers measuring skin tone with a chromameter or mexameter, or standardized image analysis, typically over four to eight weeks, is the standard evidence for "helps brighten" and "helps even out skin tone". Dark spot claims need the same kind of study focused on the spots. Skin compatibility is shown by a patch test.

A clear, watery serum for oily and combination skin; a lightly viscous gel serum that holds hyaluronic acid alongside the actives; an emulsion serum with a milky look for dry skin; and a glow serum with a fine pearl pigment for an immediate sheen. Each can be fragrance-free, and the color is kept to a pale, stable tint.

Niacinamide at a moderate level, alpha arbutin, and licorice are well tolerated, so a sensitive-skin brightening serum is realistic. It leaves out exfoliating acids, fragrance, and denatured alcohol, and goes through a patch test. A dermatologically tested claim needs a study under a dermatologist on top of that.

Yes, and it is a frequent brief from mom and baby brands, since many mothers see darker patches after pregnancy. The formula leans on niacinamide, arbutin, licorice, and tranexamic acid and leaves out retinoids. Whether "safe for pregnancy and breastfeeding" can be printed is a claim that needs its own safety assessment, so we discuss it at the consultation.

From a results point of view, yes: UV exposure undoes brightening work, and exfoliating actives make skin more sun-sensitive. We usually print "use sunscreen during the day" in the directions, and brands often sell the serum with a sunscreen or a day cream with SPF as a routine set.

A dropper bottle in amber or frosted glass is the market expectation and protects arbutin and vitamin C derivatives from light. An airless pump suits a gel or emulsion serum and keeps the formula untouched by fingers. A plain pump bottle fits a larger, lotion-like serum. We match the container to the final viscosity.

ODM means a formula developed from your brief, with the active system, texture, and claim study designed around your user. OEM, or private label, means you start from a brightening base we already produce and change the scent, tint, or packaging, which gets you to a first batch sooner.

The concern you target (dullness, uneven tone, dark spots, acne marks), the user and skin type, the actives you want to feature on the front, the texture you prefer, the claims you hope to print, a selling price range, and a rough quantity. Reference products you like or dislike speed up the first sample round.