Tanmaxxing and Melanotan: an Honest Debunk

Tanmaxxing is a health warning, not a glow-up

"Tanmaxxing" — chasing a deep tan through deliberate UV exposure, tanning beds, or Melanotan tanning injections and nasal sprays — is one of the clearest examples of the looksmaxxing world getting it exactly backwards. This is the one place we don't hedge.

A tan is DNA damage

Well-supported· human data Tanning is your skin producing pigment in response to UV damaging its DNA. There's no version of a UV tan that isn't also cumulative damage. The idea of a protective "base tan" is a myth — it's worth roughly a sun protection factor of about 3, while adding to the very exposure that causes ageing and skin cancer.

Tanning beds: a Group 1 carcinogen

Not supported· human data UV-emitting tanning devices are classified by the WHO's International Agency for Research on Cancer as Group 1 — carcinogenic to humans, the same category as tobacco. Starting before age 30 is associated with a substantially higher melanoma risk. There is no safe tanning bed, and "controlled" indoor UV is still the carcinogen.

Melanotan ("the Barbie drug")

Not supported· human data Melanotan I and II are unlicensed. They're sold on the black market as injections and nasal sprays with no guarantee of what's in them, and regulators including the UK's MHRA warn their safety hasn't been established. Dermatologists have documented melanoma and rapid changes to moles in users — which also makes real skin cancer harder to spot. For the pharmacology, see our Melanotan II reference page.

The honest alternative

If you want the look of colour without the damage, that's what fake tan is for — topical DHA products colour the skin without UV. And the actual glow-up here is sun protection: the highest-evidence thing you can do for how your skin looks over time.

The honest summary

Deliberate UV and Melanotan aren't a shortcut — they're the thing dermatologists spend their careers warning against. Rated not supported, with harm documented. If you take one thing from this section, let it be this one.

Sources

Frequently asked questions

Isn't a base tan protective?

No. A tan is your skin reacting to DNA damage; a 'base tan' offers a sun protection factor of roughly 3 at best and still adds to your lifetime UV damage. It's not protection — it's more of the exposure that causes the harm.

Are Melanotan tanning injections or nasal sprays safe?

They're unlicensed, sold on the black market with unknown contents, and dermatologists have documented melanoma and rapid mole changes in users. UK regulators warn their safety hasn't been established. This is a clear 'not supported'.