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New here? Start your Lab Series order through a A site that pays you cashback, airline miles, or points for starting your online purchase there. below, check out at Lab Series as usual, and the portal pays you the rate. How portals work

Lab Series: Shopping portal cashback & miles rates

7 portals compared Checked 1h ago

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Best Lab Series rate right now

Best cashback

10%

via RebatesMe

Shop via RebatesMe
Best points
4 pts/$

via MyPoints Typical

Our one-sentence answer: is today's rate good against this store's own history? Highest yet

10% on RebatesMe is the highest we've ever seen for Lab Series (typical 8%).

Shopping later? Get an alert on this store.

All 7 A site that pays you cashback, airline miles, or points for starting your online purchase there., by reward type

Cashback

6 %
1d ago Shop
Checked 1d ago

Source text: “10%Cash Back”

Doesn't earn

Exclusion: Gift Card

Shop via RebatesMe About RebatesMe
2d ago Shop
Checked 2d ago

Source text: “10% Cash Back”

Earns
  • Online Purchase · most items 10%
Doesn't earn

Exclusions: - Purchase or redemption of a Lab Series gift card. - Use of welcome coupon codes sent from Lab Series. - Use of collaborative or sponsored coupon codes and offers from third-party retailers (e.g., GILT). - Use of a coupon code not displayed on TopCashback. Terms: - Cash Back is calculated only on the item(s) price and does not include taxes, shipping or other fees. - Cash Back will not be awarded on orders that are partially shipped. - Cash Back earned cannot exceed the total purchase amount. - To be eligible for Cash Back on all products, you must begin your purchase with an empty shopping cart. - Should your Cash Back fail to track automatically, please submit a Missing Cash Back Claim within 100 days of your order.

Details last checked 2d ago.

Shop via TopCashback About TopCashback
13h ago Shop
Checked 13h ago

Source text: “4% Cash Back”

Doesn't earn
Coupons may void cashback

Cash Back will not be awarded for Gift Card or e-Gift Card purchases or when Gift Cards or e-Gift Cards are redeemed at checkout. <br> Coupons not available on Site may prevent Cash Back from posting and should not be used.<br>No third party purchases will be eligible for Cash Back.

Shop via Swagbucks About Swagbucks
1h ago Shop
Checked 1h ago

Source text: “4% Cash Back”

Shop via Upromise About Upromise
5d ago Shop
Checked 5d ago

Source text: “3.2% Cashback”

Shop via FatCoupon About FatCoupon
3d ago Shop
Checked 3d ago

Source text: “1.6%”

Doesn't earn
Capped per order

Online Exclusions: Cash Back is not available on gift cards. Max Cash Back Per Order: $15 Posting Time: Purchases will typically show in your wallet as pending in 7 days. Approval Time: Cash Back will be added to your wallet in approximately 90 days.

Shop via Price.com About Price.com
Show all 6 cashback portals Show fewer

Points

1 3 pts/$ = 3 points per dollar spent.
6h ago Shop
Checked 6h ago

Source text: “4 points per $1”

Shop via MyPoints About MyPoints

Highest yet or above usual Below usual What do these labels mean?

Joining a portal through a link here may earn us a referral bonus; it never changes these rates or their order. Details

How this tool is funded

Some links here are referral links: if you join a portal through one, that portal may pay us a referral bonus. It never changes the rates we show or how we rank them. How we make money

Rate history last 21 days

Cashback

Changes
1 in 90 days
Range
4–10%
Longest at the top
TopCashback, 91 days
10%8%Sep 20Oct 11

The line follows the best rate on offer at each moment, whoever was paying it.

Points

Changes
0 in 90 days
Range
4 pts/$
4Sep 20Oct 11pts/$

The line follows the best rate on offer at each moment, whoever was paying it.

Every account sees the last 21 days here. Premium goes back to day one.

Full history →

Best play

Stack the portal with the right card: the same purchase earns two ways.

  1. 1 Shop through RebatesMe 10%
  2. 2
    Pay with Amex Blue Cash Everyday 3% back on online retail

    Also fits: Bank of America Customized Cash Rewards (3% back on online retail) · Amex Blue Business Plus (2x Amex points on everything)

Card earn rates are our own notes, not live data. Issuer caps and terms apply, so double-check before counting on one.

Recent changes last 21 days

RebatesMe up from 8% to 10% 1d ago
TopCashback up from 8% to 10% 2d ago
FatCoupon down from 3.6% to 3.2% 5d ago

Common questions

Which shopping portal pays the most at Lab Series? +

Right now 10% on RebatesMe leads, out of 7 portals we track for Lab Series. The full side-by-side comparison of cashback, miles, and points is above.

Is 10% a good cashback rate for Lab Series? +

10% on RebatesMe is the highest we've ever seen for Lab Series (typical 8%).

Can I earn airline miles or points for Lab Series through a shopping portal? +

Yes, the top is 4 pts/$ (MyPoints points) on MyPoints. Airline and card portals often pay miles or points instead of cashback.

How often do Lab Series' cashback rates change? +

Lab Series' best cashback rate has changed 2 times since Jul 12, ranging 4% to 10%.

More stores we track

Other stores in our search index, if you want a nudge.

About this data: rates are read from each portal's own pages. 7 portals tracked for Lab Series, last checked Oct 11, 5:50 PM. Tap or hover any rate for the portal's exact wording. Always confirm on the portal before you shop.

Tracked by CheckBeforeYouShop since July 12, 2026.

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