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MEL Science Promo Codes & Coupons

Jun 2025

7 offers validated

Top Coupon


50% OFF

Take 50% off sitewide orders when you use this MEL Science promo code.


Top Coupon


50% OFF

Reveal this MEL Science promo code to get 50% off sitewide orders.


50% OFF

Enter this MEL Science promo code to get 50% off sitewide orders.


50% OFF

Get 50% off sitewide orders when you redeem this MEL Science promo code.


25% OFF

Copy this MEL Science promo code to get 25% off sitewide orders.


$30 OFF

Receive $30 off sitewide orders when you apply this MEL Science promo code.


30% OFF

Activate this MEL Science promo and subscribe to newsletter to get 30% off your first kit + get access to our huge DIY experiment library, product updates, and promos.


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Recently Expired Offers

50% OFF

Enter this MEL Science coupon code to save 50% off annual subscription.


50% OFF

Enter this MEL Science coupon code to get CHRISTMAS SALE LINK: 50% OFF.


60% OFF

Enter this MEL Science coupon code to get CHRISTMAS SALE LINK: 60% off.


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