Good Deal 62% confidence
costco.com · Philips
Philips Sonicare C3 Two-in-One Replacement Electric Toothbrush Heads, Soft Bristle, Plaque Removal and Whitening, 8-pack $49.99 + $1.99 shipping White or Black Costco.com
$49.99 $64.99 ↓23%
https://www.costco.com/p/-/philip...?langId=-1 $15 OFF $15 manufacturer's savings is valid 8/24/26 through 9/20/26. While supplies last. Limit 5 per member. Genuine Philips Sonicare...
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Price History
90-day price tracking across retailers
Price History
90 daysCurrent
$49.99
Lowest
$47.49
Highest
$71.49
Current
$49.99
90d Low
$47.49
90d High
$71.49
Community Verdict
25 reviews62% recommend
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Deal hunters & bargain seekers
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Limited time offer
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Extended return policy and warranty through Costco
Community-sourced deal with moderate approval. Verified available at costco.com.
Discussion
0Trust Score
Moderate 70
Historic low price No
Authorized seller Verified
Honest pricing Verified
Current model Current
True Cost
No surprisesBase price $49.99
Shipping Free
Total $49.99
Deal Info
Retailer costco.com
Brand Philips
Category Other
Posted 8/24/2026
othercostco