Tessa. Cosmetologist. Amsterdam. Tessa advises on safe tanning and LED facial treatments, helping clients achieve an even glow. She matches each session to skin type for comfortable, controlled results. Cosmetologist. Amsterdam. Tessa advises on safe tanning and LED facial treatments, helping clients achieve an even glow. She matches each session to skin type for comfortable, controlled results. Cosmetologist. Amsterdam. Tessa advises on safe tanning and LED facial treatments, helping clients achieve an even glow. She matches each session to skin type for comfortable, controlled results.