What’s the difference between the HA5 Mouthwash and HA5 Gum Serum?

If you’ve got current or recurring gum health concerns, the HA5 Hyaluronic Serum’s higher concentration of hyaluronic acid is perfect for you. If you’re just looking for regular everyday gum health maintenance, try the HA5 Hyaluronic Mouthwash instead.

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