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Ingredient guide
hydroxyphenyl propamidobenzoic acid
In short
Hydroxyphenyl Propamidobenzoic Acid (Sebokalyne) is a sebum‑modulating ingredient that helps reduce the look of enlarged pores and refine texture. It works by influencing pathways involved in oil production and surface buildup.
Reviewed against published evidence · editorially independent · no brand pays for placement
Works for
Pores · Texture
Best used
Morning
What it is
Commercially Sebokalyne (Sederma); modulates sebum secretion by reducing 5-alpha-reductase type I/II activity and suppressing lipogenic gene expression (SREBP-1, FAS) in sebocytes; visibly reduces pore size over 4-6 weeks of use; mild keratolytic secondary effect reduces follicular cast formation; often combined with niacinamide, zinc PCA or salicylic acid for synergistic sebum control in oily-skin and pore-minimising formulations.
Also found as
Related
Common questions
It helps reduce the appearance of enlarged pores by moderating oil output and softening excess buildup in follicles. This leads to a smoother-looking texture.
It suits skin that looks oily or shows noticeable pores, especially in the T‑zone. Its gentle approach makes it a good option for daily texture refinement.
It appears in serums or creams designed for pore‑minimising routines, often paired with niacinamide or salicylic acid. Availability is still relatively limited.
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Personal guidance only · For clinical concerns, see a dermatologist.