Up to 50% Off Gain Laundry Detergent & Softener w/ Stackable Savings on Amazon

By Nicole | Staff Writer

May 14, 2026 @ 12:16 PM MDT

As an Amazon Associate, Hip2Save earns a small commission from qualifying purchases in this post. Amazon prices and promotions are accurate at the time of posting and subject to change. Read our full disclosure policy here.

hand holding a green container of gain flings

Head to Amazon to save 33% when you buy 4 Gain detergents! Just redeem the available coupon! Even better, you may be able to opt to Subscribe & Save for even more savings!

Note that the offer page states the discount applies when you purchase 1 detergent and 3 fabric enhancers; however, the discount will still apply when you buy ANY 4 eligible products included in the promotion.

Through June 30th, submit for a P&G rebate to earn a $5 Visa gift card when you spend $20 or a $15 Visa gift card when you spend $50 (after discounts & before taxes). Note that your total must be $20 or $50 after all discounts and before taxes to qualify.

Buy 4 Gain Flings 60-Count $15.94 each
Total = $63.76
Redeem 33% off when you buy 4 select Gain products
Opt to Subscribe & Save (5-15% off + free shipping w/ Prime)
Pay $39.53 total shipped (5% off) or $33.16 total shipped (15% off)
Submit for $5 P&G Rebate for spending $20
Final cost $34.53 total shipped (5% off) or $28.16 total shipped (15% off) – as low as $7.04 each!

Buy 3 Gain Liquid Laundry Detergent Moonlight Breeze 177oz $17.98 (reg. $19.94)
Buy 1 Gain Moonlight Breeze Fabric Softener 140oz $12.97
Total = $66.91
Redeem 33% off when you buy 4 select Gain products
Opt to Subscribe & Save (5 off + free shipping w/ Prime)
Pay $41.48 total shipped (5% off)
Submit for $5 P&G Rebate for spending $20
Final cost $36.48 total shipped (5% off) – just $9.12 each!

Buy 3 Gain Liquid Laundry Detergent Original 154oz $19.54 each
Buy Gain Liquid Fabric Softener Original 140oz $12.97
Total = $71.59
Redeem 33% off when you buy 4 select Gain products
Opt to Subscribe & Save (5 off + free shipping w/ Prime)
Pay $44.39 total shipped (5% off)
Submit for $5 P&G Rebate for spending $20
Final cost $39.39 total shipped (5% off) – just $9.85 each!

To mix & match S&S items:

Note that you’ll need to add each subscription to your cart and then head to checkout. Even if you already have five or more subscriptions, you will not receive the 15% discount on these items until your second shipment.

How long do your household essentials actually last? The answers might surprise you!

About the writer:

Nicole has 7 years of blogging experience. While her primary background has been in the restaurant and hospitality industry, she is a self-taught couponer with over 10 years of hands-on experience and a desire to share her knowledge to help others save.