Dupe Score 87
Hair Shampoo
B3 vs 18.21 Man
Brazilian Bondbuilder Extension… · Made 3-in-1 Body Wash, Shampoo, and Conditioner for…
92% matchSave 78%
Side-by-side comparison
B3vsGood
Brazilian Bondbuilder Extension…·A- Hair Day Dry Shampoo Refill (Unscented), All…
Side-by-side look at B3 Brazilian Bondbuilder Extension… ($24.99) and Good A- Hair Day Dry Shampoo Refill (Unscented), All… ($9.88) in the hair shampoo category.
Dupe Score 77Solid match
89% matchSave 60%
High confidenceShop the dupeAll dupes for this productB3 brand hubLuxury pick
B3
Brazilian Bondbuilder Extension…
$24.99
$0.03 / ml
Budget dupe
Good
A- Hair Day Dry Shampoo Refill (Unscented), All…
$9.88
$9.88
| Spec | B3 | Good |
|---|---|---|
| Category | Hair Shampoo | Hair Shampoo |
| Finish | Varies | Varies |
| Coverage | Varies | Varies |
| Volume | 850.24 ml (28.8 fl oz) | N/A |
| Unit Price | $0.03 / ml | $9.88 |
| Skin Type | All | All |
| Tags | Luxury | Budget |
Our verdict
For a fair comparison, weigh formula claims, shade/finish, and wear time — not just price. Good A- Hair Day Dry Shampoo Refill (Unscented), All… undercuts B3 Brazilian Bondbuilder Extension… by about 60%, but the luxury option may still win on texture, longevity, or shade match depending on your priorities.
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