How Long Does SMP Last?
Scalp micropigmentation typically lasts four to six years before a refresh is wanted. It does not vanish — the tone gradually softens as the body processes pigment particles, so the result gets lighter rather than patchy.
A single short touch-up session restores the original density and depth of tone.
Why SMP fades at all
Pigment is placed deliberately shallow, at roughly 0.6–0.8 mm, to keep each impression follicle-sized. That shallow placement is what keeps SMP looking real — and it is also why it is semi-permanent rather than permanent. Skin renews, and pigment particles are slowly cleared.
What makes it fade faster
- Sun exposure — by far the largest factor in Los Angeles
- Oily skin types, which process pigment more quickly
- Strong exfoliants, retinols and acids used on the scalp
- Frequent swimming in chlorinated water
- Pigment placed too shallow or under-saturated in the original work
How to make it last in LA
Use SPF 30+ on the scalp daily once healed, keep exfoliating actives away from the treated area, moisturise lightly to reduce shine, and book a refresh when you notice the tone has lifted rather than waiting until it looks thin.
Clients who protect the scalp from LA sun routinely reach six years. Clients who do not often want a refresh at three.
Our 12-month guarantee
Every VOID SMP treatment includes complimentary minor refinement within 12 months of your final scheduled session, so healing variation is corrected without extra cost.
Direct answers
Does SMP need annual touch-ups?
No. Most clients go three to six years between refreshes. Annual touch-ups usually indicate the original work was placed too shallow.
How long does a touch-up take?
Usually a single session of one to three hours, depending on the treated area.
Will it fade unevenly?
Well-placed work fades evenly in tone. Uneven fading is a sign of inconsistent depth during the original sessions.
Is a refresh cheaper than a first treatment?
Refreshes are significantly shorter than an initial course. Our Los Angeles consultation covers exact planning for your case.
