Brew what you love
Keep your beans, roast, café order, and daily ritual exactly as they are.
Simple chemistry. Smoother coffee.
Love the coffee.Lose the acid.
A few drops reduces coffee acidity by more than 30%, helping make each cup smooth and balanced.
Try the drops
See how it works
$14.99Subscribe & save 20%
A few drops.
One smoother cup.
In Chroma’s internal testing, a few drops reduced measured acidity by more than 30%. Start with a few drops and adjust to taste.
30%+less acidity in internal testing
2listed ingredients
Nosweeteners or flavorings
Coffee pH 5.0Balanced after a few drops
More acidicBalanced & smooth
A better cup in seconds
Use it anywhere coffee finds you.
Add a few drops
Start with a few drops after brewing. Adjust once to find your perfect balance.
Taste the difference
A softer edge and cleaner finish, with the coffee character you chose.
Verified by real coffee drinkers
Proof that a smoother cup can still taste like coffee.
★★★★★ 5.0 based on 19 verified reviews
★★★★★
Acid reducer
“I found these drops so helpful, I not only tell people about them, I sent my daughter some.”
John H. · Verified buyer★★★★★
I can drink coffee again
“Now I can order coffee anywhere when I meet my friends for coffee every Thursday.”
Pat L. · Verified buyer★★★★★
Smoother, not flatter
“The coffee keeps its character—it just loses that acidic bite.”
Brian E. · Verified buyer
Born from a bitter cup
Made by a coffee obsessive, for coffee obsessives.
Jack wanted a smoother cup at home, at work, and everywhere in between. The answer was a deliberately simple formula.
Brew something new
Your next coffee shop favorite.
Make cafe favorites at home, from iced caramel macchiatos to a cozy pumpkin spice latte. Start with a recipe, then make it your own.
Iced caramel macchiato recipe: vanilla milk and espresso
Make an iced caramel macchiato with vanilla milk, espresso, ice, and caramel. Includes the layering order and how it differs from an espresso macchiato.
Read article
Brown sugar oatmilk shaken espresso recipe
Make brown sugar oatmilk shaken espresso with a measured coffee base, cinnamon, ice, and oat milk. Includes safe shaker technique and foam adjustments.
Read article
Pumpkin spice latte recipe with pumpkin puree
Make a pumpkin spice latte with real pumpkin puree, espresso, milk, and warm spices. Includes a single-serving method, texture fixes, and an iced option.
Read article