Those with lesser salivation (Hypo salivation) or xerostomia (dry mouth condition) due to: 

• Age
• As a side effect of medication 
• Salivary gland diseases
• Nerve conditions
• Cancer therapy—chemotherapy and radiotherapy
• Addictions like alcohol, drugs, etc.
• Breathing problems like sleep apnea 
• Snoring

And is ideal for:

• Early morning mouth dryness.
• Those looking for lasting comfort from dry mouth symptoms and a fresh feeling in the mouth.
• Those seeking alcohol-free, safer moisturizing sprays for oral conditions.

• Instant moisture for the dry mouth: The first hydrating mouth spray with an advanced hyaluronic acid formula for prolonged moisturizing effects designed to last long.
• Good sleep: Allows for restful sleep without waking up to a dry mouth. 
• Easy daily activities: Instant hydration technology allows speaking, eating, and swallowing comfortably at work, at home, and while on vacation.
• Flavor and freshness: The mildly minty flavor adds a subtly fresh feel to the mouth.
• Boosts oral health: Infused with essential minerals and components designed to support oral health, prevent cavities and soothe inflamed gums that are common in dry mouths.
• Gentle for long-term use: Its alcohol-free and paraben-free formula is gentle on the gums and mouth.

Formulated with water, glycerin, hyaluronic acid, sodium carboxymethyl cellulose, sorbitol, potassium sorbate, sodium benzoate, potassium chloride, and sodium chloride.

The bottle is designed for ease of use. 

• For the first use, remove the protective nozzle cap from the 30 ml bottle and press the pump 5-8 times until a fine mist appears. 
• Just spray it into your mouth two or three times. Safe to repeat again whenever mouth feels dry or as recommended by the dentist.
• Do not wash your mouth immediately afterwards.