Return policy comparison · 2026
K18 vs Paula's Choice
Policy data verified July 24, 2026 by the Thrifle team
Winner
K18
A-
4.0 / 5.0 · Very Good
Paula's Choice
B-
2.7 / 5.0 · Fair
The verdict
K18 has the more generous return policy in 2026, grading A- (4.0/5.0) against Paula's Choice's B- (2.7/5.0). It wins 2 of 5 scoring axes; the biggest gap is the return shipping: free returns (incl. by mail) versus customer pays return shipping.
Score breakdown
Five axes, 5.0 points total — the same deterministic grader behind every Thrifle policy page.
K18Paula's Choice
Return window · worth 2.0
Restocking fee · worth 1.0
Return shipping · worth 1.0
Holiday window · worth 0.5
Transparency · worth 0.5
Key terms side-by-side
| K18 | Paula's Choice | |
|---|---|---|
| Return window | ✓ 90 days (direct website purchases only) | 60 days (refund) / 180 days (store credit only) |
| Free returns | ✓ Yes | No - customer pays return shipping |
| Restocking fee | None | None |
| Return shipping | — | You're responsible for shipping costs and the safe return of merchandise; you can pick whichever carrier you prefer. |
| Holiday extension | None published | None published |
| Non-returnable | Products bought at partner salons (must go back to that salon, not K18 directly) | Gift-with-purchase or perks redemptions, empty bottles, shipping and import/tariff fees (non-refundable) |
| Watch-out items | — | 60-180 days from purchase: store credit only, no cash refund; 180+ days: no return accepted |
K18 tip
This generous 90-day window only covers orders placed directly on k18hair.com — if you bought it at your salon, K18 corporate won't take it back, you have to go through the salon itself.
Paula's Choice tip
Only buy directly from paulaschoice.com if you want the option of a company return — purchases through Amazon, Sephora, or other authorized resellers have to go back to that retailer instead.
Frequently asked questions
Who has the better return policy, K18 or Paula's Choice?
K18 has the more generous return policy in 2026, grading A- (4.0/5.0) against Paula's Choice's B- (2.7/5.0). It wins 2 of 5 scoring axes; the biggest gap is the return shipping: free returns (incl. by mail) versus customer pays return shipping.
What is K18's return window?
K18's return window is 90 days (direct website purchases only).
What is Paula's Choice's return window?
Paula's Choice's return window is 60 days (refund) / 180 days (store credit only).
Does K18 or Paula's Choice offer free returns?
K18: Yes. Paula's Choice: No - customer pays return shipping.