What should you know about Gaalas diode laser?

The device delivers pulses of light that are absorbed mainly by pigment in the hair shaft and follicle. This creates heat around the target and can reduce the follicle’s ability to produce hair. It works best when there is enough contrast between hair pigment and surrounding skin, but modern treatment plans can be adapted to different skin tones.

Warmth, temporary redness, swelling around follicles, or a mild stinging feeling may occur. Blisters, burns, pigment changes, and scarring are uncommon but possible, particularly with incorrect settings or recent tanning.

Choose a qualified provider who assesses your skin tone, hair colour, medicines, tanning, and history of pigment change or scarring. Avoid tanning and follow instructions about shaving, sun protection, deodorant, and skin products. Do not pluck or wax hairs if the treatment plan requires the follicle to remain present.

Afterward, keep the area cool and follow the recommended gentle skin care. Avoid friction, hot baths, intense heat, and irritating products until sensitivity settles. Protect treated skin from sunlight and attend only the follow-up schedule advised for your hair-growth cycle.

Contact the provider if redness lasts longer than expected, pain increases, or you notice blisters, open skin, marked swelling, or a spreading change in colour. Seek urgent help for facial swelling, breathing trouble, or widespread blistering.

Ask which diode wavelength and cooling method will be used, whether a test spot is appropriate, what results are realistic for your hair colour, and how to protect your skin before and after each visit.