SOVA Night Guard | Teeth Grinding Guard Australia

Most people who grind their teeth don't know they're doing it. They just wake up with a sore jaw, a dull headache, or a dentist telling them their enamel is wearing down. SOVA night guards are custom-fitted at home in under five minutes — no dentist visit, no lab fees, no waiting. If the fit isn't right, remould it. Up to 20 times.

Choose Your Model

Best For

• Adults and children (6+) who grind or clench their teeth during sleep
• Anyone waking with jaw pain, morning headaches, or tooth sensitivity
• First-time night guard users wanting a comfortable, slim fit
• People quoted hundreds by their dentist for a custom splint
• Those wanting a remouldable guard they can adjust as needed

Key Features

• Diffusix Technology absorbs and disperses grinding forces across the full guard surface
• Custom-fit at home in minutes using warm water — no dentist visit needed
• Remouldable up to 20 times — adjust until the fit is perfect
• Open-front design allows natural breathing — no gagging, no restricted airflow
• BPA, latex, phthalate, and PVC free
• 120-night durability warranty
• Includes carry and storage case

How to Mould It

Submerge the guard in hot water until it softens. Bite down firmly to mould it to your teeth, then rinse in cold water to set the shape. Done in under five minutes. If the fit isn't perfect, simply remould — up to 20 times.

Frequently Asked Questions

How do I know which model to choose?
The Aero suits light to moderate grinding and first-time users. The 3D is the most popular — an ideal balance of comfort and protection for everyday bruxism. The MAX is for heavy grinders who've worn through guards before. The Junior Aero is sized specifically for children aged 6–11.

Is it as good as a dentist-made guard?
A dentist-made guard is custom-fabricated from a dental impression and typically costs $300–$800+. SOVA guards are self-moulded at home and cost a fraction of that. For most people with mild to moderate bruxism, a well-fitted SOVA guard provides effective protection. For severe bruxism or TMJ disorders, consult your dentist.

Can I remould it if the fit isn't right?
Yes — up to 20 times. Simply reheat in warm water and remould. This is one of SOVA's key advantages over single-use boil-and-bite guards.

How long does it last?
SOVA guards come with a 120-night durability warranty. Actual lifespan depends on grinding severity — heavy grinders may need to replace more frequently.

Is it suitable for children?
The Junior Aero is specifically sized for children aged 6–11. Children's teeth change rapidly, so the remouldable design is particularly useful as their bite shifts.

Can I use it if I also snore?
SOVA guards protect teeth from grinding but do not advance the jaw to open the airway. If snoring or sleep apnoea is your primary concern, a mandibular advancement device like Somnofit is more appropriate. Some people use both — a night guard for grinding and a separate device for snoring.

How do I clean it?
Rinse with cold water after each use. Clean with a soft toothbrush and mild soap or a denture cleaning tablet. Do not use hot water to clean — it may distort the shape.

Why Buy From Sleep & Sound?

• Australian-based store with fast local shipping
• Specialists in sleep health — not a general retailer
• Genuine SOVA product — not grey market imports
• Friendly support to help you choose the right model