Sistaco promo codes

7 of 20 Sistaco codes passed a checkout test. Each one lists what it covers and when it was last checked.

Codes listed
20
Verified
7
Sitewide
13
Last checked
Oct 14, 2026

Verified codes

  1. 50% Off

    Verified

    50% Off (Storewide) at Sistaco

    • 50% off your order
    • Works sitewide — no specific product required
    • Applies to: storewide

  2. 40% Off

    Verified

    40% Off Select Items at Sistaco

    • 40% off your order
    • Applies to: Select items

  3. 20% Off

    Verified

    20% Off Storewide at Sistaco

    • 20% off your order
    • Works sitewide — no specific product required
    • Applies to: storewide

  4. 20% Off

    Verified

    20% Off Select Items at Sistaco

    • 20% off your order
    • Applies to: Select items

  5. $20 Off

    Verified

    $20 Off Select Items (minimum Order $110) at Sistaco

    • Applies to: Select items

  6. Free Gift

    Verified

    Free Gift Storewide at Sistaco

    • Works sitewide — no specific product required
    • Applies to: storewide

  7. SALE

    Verified

    Free Nail Powders Storewide at Sistaco

    • Works sitewide — no specific product required
    • Applies to: storewide

Unverified codes

Listed as found; some may have ended

  1. 15% Off

    Not verified

    15% Off Storewide at Sistaco

    • 15% off your order
    • Works sitewide — no specific product required
    • Applies to: storewide

  2. 15% Off

    Not verified

    15% Off Storewide at Sistaco

    • 15% off your order
    • Works sitewide — no specific product required
    • Applies to: storewide

  3. 10% Off

    Not verified

    10% Off Storewide at Sistaco

    • 10% off your order
    • Works sitewide — no specific product required
    • Applies to: storewide

  4. 10% Off

    Not verified

    10% Off Storewide at Sistaco

    • 10% off your order
    • Works sitewide — no specific product required
    • Applies to: storewide

  5. 10% Off

    Not verified

    10% Off Storewide at Sistaco

    • 10% off your order
    • Works sitewide — no specific product required
    • Applies to: storewide

  6. 10% Off

    Not verified

    10% Off Storewide at Sistaco

    • 10% off your order
    • Works sitewide — no specific product required
    • Applies to: storewide

  7. $50 Off

    Not verified

    $50 Off Mineral Bond Nail Set at Sistaco

    • Applies to: Select items

  8. $40 Off

    Not verified

    $40 Off Exclusive Trio at Sistaco

    • Applies to: Select items

  9. $30 Off

    Not verified

    $30 Off Lthe Deluxe Set at Sistaco

    • Applies to: Select items

  10. $25 Off

    Not verified

    $25 Off Select Items at Sistaco

    • Applies to: Select items

  11. $10 Off

    Not verified

    $10 Off Storewide at Sistaco

    • Works sitewide — no specific product required
    • Applies to: storewide

  12. Free Gift

    Not verified

    Free Gift Storewide at Sistaco

    • Works sitewide — no specific product required
    • Applies to: storewide

  13. SALE

    Not verified

    Free Erase Pads Pack of 50 Storewide (minimum Order $20) (add the Gift) at Sistaco

    • Works sitewide — no specific product required
    • Applies to: storewide
    • Excludes: other

How to use a Sistaco code

  1. Show and copy the code

    Start with a verified code. The code opens in a new tab and this tab continues to Sistaco.

  2. Fill your bag at Sistaco

    Add the items the code applies to. Sale items and some brands are often excluded.

  3. Paste it at checkout

    Enter the code in the promo field before you pay. If the total does not change, try the next code.

Questions about Sistaco codes

Does Sistaco have a working promo code right now?

Yes. 7 of the 20 Sistaco codes listed here passed a checkout test, most recently on October 14, 2026.

What is the best Sistaco promo code today?

The strongest offer we have on file is “50% Off (Storewide) at Sistaco”, which is verified.

Do Sistaco codes work on everything?

13 of the listed codes are described as sitewide. The rest are limited to selected items, a minimum spend or new customers; each code lists its terms where they are known.

How do I use a Sistaco promo code?

Select “Show code” on this page and copy the code, add your items to the bag at Sistaco, and paste the code into the promo or discount field at checkout before you pay. The order total should update straight away; if it does not, the code does not apply to your basket.

Why did my Sistaco code not work?

The usual reasons are an expired code, sale items that are excluded, a minimum spend that has not been reached, or a code limited to first orders. Codes marked “Verified” were accepted at checkout on the date shown; unverified codes are listed as found and may already have ended.

Codes are collected from public sources and re-checked on a rolling schedule; retailers can end an offer at any time. InfluencerRate may earn a commission when you shop through links on this page.