Dot & Key Meltie Lip Balm SPF 50+ PA+++

Clinical Results:

This Lip Balm is tested in an independent

third-party laboratory

to confirm the level of

protection it provides. Below is the lab report and data points.

Test type:

IN-VIVO SPF Testing as per International Standards–

IS 17494 : 2025 (ISO 24444 : 2019, MOD)

In-Vitro analysis as per COLIPA Guidelines

Study Number: CTRI/2025/11/097520

SPF values obtained:

IN-VIVO SPF [IS 17494 : 2025 (ISO 24444 : 2019, MOD)]: 55.08

In-Vitro SPF (COLIPA Guidelines): 94.09

PA rating: PA++++

Other results:

Broad Spectrum Protection: Yes

Critical Wavelength: 371 nm

Boots star rating: ***

(Data based on tests conducted by CCFT Laboratories

Pvt. Ltd., an independent third-party testing laboratory)

Note: The product has been evaluated for efficacy

through standardized in-vivo and in-vitro testing under international

guidelines.