THINX Promo & Discount Code January 2026
10% Off Sitewide
Added: 15 Jan 2026
Get 10% Off Sitewide at Thinx
Expiry: No Expiry
$10 Off Your First Order
Added: 15 Jan 2026
Get $10 Off Your First Order at Thinx
Expiry: No Expiry
Save up to 30% Cyber Week Sale
Added: 15 Jan 2026
Save up to 30% Cyber Week Sale at Thinx
Expiry: No Expiry
Free Shipping On Any Order For New Customers
Added: 15 Jan 2026
Get Free Shipping On Any Order For New Customers at Thinx
Expiry: No Expiry
Refer a Friend! Give $10, Get $10
Added: 15 Jan 2026
Refer a Friend! Give $10, Get $10 at Thinx
Expiry: No Expiry
Up to 30% Off Select Pairs
Added: 15 Jan 2026
Get Up to 30% Off Select Pairs at Thinx
Expiry: No Expiry
Up to 20% off Period-Proof Underwear
Added: 15 Jan 2026
Get Up to 20% off Period-Proof Underwear at Thinx
Expiry: No Expiry
Tampon Applicator Now $60
Added: 15 Jan 2026
Get Tampon Applicator Now $60 at Thinx
Expiry: No Expiry
Win a Free Pair of Thinx When You Sign Up
Added: 15 Jan 2026
Win a Free Pair of Thinx When You Sign Up at Thinx
Expiry: No Expiry