Hair Tonic Fortifies and invigorates: Dr. Hauschka Hair Tonic ✓100% natural cosmetics Hair Tonic adds strength and volume to hair while nourishing the scalp. Manufacturer: Dr. Hauschka $109.00 Custom wishlist OK Add to wishlist Qty: Add to cart Email a friend Fortifies and invigorates: Dr. Hauschka Hair Tonic ✓100% natural cosmetics Hair Tonic adds strength and volume to hair while nourishing the scalp.