Rachel Stump | 

The 20+ Best Amazon Beauty Deals Under $30

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Our deals team works around the clock to find Amazon beauty discount codes, aka the best coupons and discounts on hair, skin, makeup, and nails. Below are the best Amazon beauty deals to get before they're gone. Since we don't know when these beauty offers expire, you'll want to act fast.

These are the best beauty deals to get this week:

Chi Infra Shampoo
Online Deal at Amazon
As low as$12.74$31.0059% off
What to buy
5% or 15% off with Subscribe & Save
Chi Hair Spray
Online Deal at Amazon
As low as$11.20$32.4065% off
What to buy
5% or 15% off with Subscribe & Save
Crest 3D Whitestrips
Online Deal at Amazon
As low as$28.49$45.9938% off
What to buy
0% or 5% off with Subscribe & Save
Prime members only
Colgate Mouthwash 6-Pack
Online Deal at Amazon
As low as$16.87$29.9444% off
What to buy
Price Summary
$2.81 per bottle
Peter Thomas Roth Cream
Online Deal at Amazon
As low as$15.16$22.0031% off
What to buy
Proactiv 3 Step Acne Treatment
Online Deal at Amazon
As low as$18.74$36.0048% off
What to buy
5% or 15% off with Subscribe & Save
Mobile coupons needed
10% off - Proactiv 3 Step Acne Treatment with Subscribe & Save, Amazon Coupon, Limit 1
GoPure Neck Firming Cream
Online Deal at Amazon
As low as$29.99$59.9950% off
What to buy
10% or 15% off with Subscribe & Save
Mobile coupons needed
25% off - goPure Neck Firming Cream with Subscribe & Save, Amazon Coupon, Limit 1
Dove Deodorant 4-Pack
Online Deal at Amazon
As low as$12.73$24.3348% off
What to buy
5% or 15% off with Subscribe & Save
Mobile coupons needed
10% off - Dove Advanced Care Deodorant, Cool Essentials, 4 ct with Subscribe & Save, Amazon Coupon, Limit 1
Price Summary
$3.18 per deodorant
Operan Water Flosser
Online Deal at Amazon
$20.22$75.9973% off
Mobile coupons needed
30% off - Operan Water Flosser, Amazon Coupon, Limit 1
Electric Toothbrush Set
Online Deal at Amazon
$9.99$39.9975% off
Aquaphor Healing Balm Stick
Online Deal at Amazon
As low as$6.78$10.4935% off
What to buy
5% or 15% off with Subscribe & Save
Mobile coupons needed
10% off - Aquaphor Skin Protectant Healing Balm Stick with Subscribe & Save, Amazon Coupon, Limit 1
2 Aquaphor Healing Ointments
Online Deal at Amazon
As low as$6.78$27.1875% off
Mobile coupons needed
10% off - Aquaphor Healing Ointment with Subscribe & Save, Amazon Coupon, Limit 1
Price Summary
Pay $16.78, receive $10 Amazon credit
$3.39 each
Cuticle Oil
Online Deal at Amazon
As low as$5.67$12.9956% off
What to buy
0% or 5% off with Subscribe & Save
Collagen and Retinol Face Moisturizer
Online Deal at Amazon
As low as$9.59$17.9947% off
What to buy
Mobile coupons needed
25% off - Collagen and Retinol Moisturizer, 1.7 oz with Subscribe & Save, Amazon Coupon, Limit 1
Teeth Whitening Pen
Online Deal at Amazon
As low as$6.64$19.9967% off
What to buy
10% or 15% off with Subscribe & Save
Mobile coupons needed
50% off - Teeth Whitening Pens with Subscribe & Save, Amazon Coupon, Limit 1
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Use Subscribe & Save on items you normally repurchase to save up to 15% each time.

You can use Amazon Subscribe & Save to save even more, sometimes up to 15% on items. For example, say you only use the L'Oreal Paris Voluminous Makeup Lash Paradise Mascara (which, by the way, is an impressive alternative to the Too Faced Better Than Sex mascara). If you Subscribe & Save, you can save 5% on your initial purchase. Then, on top of that, you'll save up to 15% on future deliveries.

Sometimes you'll find limited deals where Amazon will offer you 20% off your first Subscribe & Save order. These come and go, but they can be a great way to save $2 on a $10 eyeliner.

And I know. Subscriptions can seem scary because you instantly think you're locked in a commitment. Luckily, you can cancel Subscribe & Save at any time.