Discover our expert-led presentation on Promise Boost Spray, led by hairstylist and educator Milla Inkilä.
The spray adds natural texture, volume, and an airy feel to your hair.
Watch the video
Promise Helsinki is a robin hood of the Finnish hairdressing industry. We stand on the side of local hairdressers. We strongly believe that life without art is stupid. Make love, not war.
PROMISE HELSINKI OY, PL 8, 00101 HELSINKI, FINLAND
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