in 19 offers
The lowest price for Philips Sonicare C3 Plaque Defense Brush Head 2pk right now is $46.95 at Woolworths, compared across 16 retailers.
The all-time low was $34.49 on 28 Aug 2026 — today's price is 36% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 11 Oct 2026.
Philips Sonicare C3 Plaque Defense Brush Head 2pk
Last updated at 11/10/2026 19:32:37
Philips Sonicare C3 2-in-1 Plaque Control Genuine Replacement Electric Toothbrush Heads, 2 Pack, Plaque Control + Whitening, White, HX9042/14
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Philips Sonicare C3 Premium Plaque Defence White Toothbrush Heads - 2 Pack
Delivery between 14–22 Oct $10
Philips Pack of 2 Sonicare C3 Brush Head - White
Delivery between 15–20 Oct $7.95
Philips Pack of 2 Sonicare C3 Brush Head - White
Delivery between 15–20 Oct $7.95
Philips Pack of 2 Sonicare C3 Brush Head - White
Delivery between 15–22 Oct $7.95
Philips Sonicare C3 Plaque Defense Brush Head 2 Pack HX9042/14 in White
Delivery $9.95
Philips Sonicare C3 Premium Plaque Defence Brush Head Refills, 2 Pack in White
Delivery between 15–21 Oct $7.95
Sonicare C3 Premium Plaque
Delivery $15
2pc Philips Sonicare C3 Plaque Defense Brush Head White Replacement
Free delivery
2pc Philips Sonicare C3 Plaque Defense Brush Head White Replacement
Free delivery between Wed – Sat
| Brand | Philips |
| Count | 2 pcs |
Philips Sonicare C3 2-in-1 Plaque Control Genuine Replacement Electric Toothbrush Heads, 2 Pack, Plaque Control + Whitening, White, HX9042/14
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Philips Sonicare C3 Premium Plaque Defence White Toothbrush Heads - 2 Pack
Delivery between 14–22 Oct $10
Philips Pack of 2 Sonicare C3 Brush Head - White
Delivery between 15–20 Oct $7.95
Philips Pack of 2 Sonicare C3 Brush Head - White
Delivery between 15–20 Oct $7.95
Philips Pack of 2 Sonicare C3 Brush Head - White
Delivery between 15–22 Oct $7.95
| Brand | Philips |
| Count | 2 pcs |
