- For dry and hoarse throat. Vocaler is recommended to persons who use their voice extensively at work which makes them especially vulnerable to voice strain. Vocaler form a protective film on the mucous membrane and moisturize the throat.
For dry and hoarse throat. Vocaler is recommended to persons who use their voice extensively at work which makes them especially vulnerable to voice strain. Vocaler form a protective film on the mucous membrane and moisturize the throat.
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