is there an expiration date?

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Will this remove the yeast taste? I've had bre

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Potassium Metabisulfite - SO2 (4 oz)

Product ID: 511501247

Details

Brand
CellarScience
Concentration
50
Flavour
Unflavoured
Item Form
Powder
Item Weight
0.25 Pounds
Manufacturer
CellarScience

🧂113 g pure potassium metabisulfite powder

⚗️50 ppm SO2 precision dosing

🇺🇸Made in USA quality assurance

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Rp811547

Duties & taxes included

In stock

Sold byAmazon IndonesiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🍷 Preserve your vintage like a pro — precision SO2 control in every pinch!

MADE IN THE USA - Crafted domestically for consistent quality and reliability
EASY INTEGRATION - Dissolves quickly in wine for seamless blending without altering flavor
TRUSTED BY WINEMAKERS - Highly rated with 4.6 stars from 117 reviews, a staple for cellar pros
PRECISION PRESERVATION POWER - Add exactly 50 ppm SO2 per 5 gallons for optimal spoilage control
PURE POTASSIUM FIXED FORMULA - Unflavored, high-purity powder ensures clean, effective oxidation protection

Potassium Metabisulfite (4 oz) by CellarScience delivers 50 ppm sulfur dioxide per 5 gallons, expertly controlling spoilage bacteria and oxidation in winemaking. This pure, unflavored powder dissolves easily for smooth integration, trusted by enthusiasts and professionals alike, and proudly made in the USA.

Specifications

ASIN	B074D988ND
Brand	CellarScience
Concentration	50 parts_per_million
Country of Origin	USA
Customer Reviews	4.6 out of 5 stars 117 Reviews
Flavor	Unflavoured
Flavour	Unflavoured
Item Form	Powder
Item Weight	113 g
Manufacturer	CellarScience
Manufacturer Part Number	AD495
Model number	AD495
Net Quantity	113.4 Grams
Number of Items	1
Primary Supplement Type	Potassium
UPC	843200100596
Unit Count	113.4 Grams

Reviews

V**Y

Works well

3.02.2026

S**A

Works

6.01.2026

M**T

A great sterilizer

30.03.2024

J**E

Great for sanitation.

5.07.2025

D**.

Sterilization

2.02.2021

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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