What you get with the Vintner's Best Super Kleer K.C. Finings
Vintner's Best Super Kleer KC Finings is a two-part wine clarifying agent designed to take cloudy, hazy homemade wine and transform it into a brilliantly clear finished product ready for bottling. This fining system pairs kieselsol and chitosan, two complementary clarifiers that work together through opposite electrical charges to bind up the proteins, yeast cells, and other fine particulate matter suspended in your wine. Rather than waiting weeks or months for a wine to drop bright on its own, this product dramatically accelerates the clarification process, often producing visibly clear wine within just a day or two of proper use.
The kit typically comes with two separate packets or bottles, one containing the kieselsol solution and the other the chitosan, which must be added in sequence according to the included instructions rather than mixed together beforehand. Winemakers generally add the kieselsol first, stir thoroughly to ensure even distribution throughout the batch, wait a specified period, and then follow with the chitosan addition before allowing the wine to settle undisturbed. This sequential process is what allows the two agents to interact properly with the wine's suspended solids, flocculating them into larger particles that fall to the bottom of the carboy or fermenter as a compact sediment layer, leaving the wine above brilliantly clear and ready for racking.
Home winemakers appreciate Super Kleer KC Finings for its reliability across a wide range of wine styles, from fruit wines and grape varietals to kit wines and mead, making it a versatile addition to any cellar's arsenal of finishing supplies. Because it works quickly and produces consistent results without stripping desirable color or flavor compounds from the wine, it has become a go-to solution for both novice and experienced vintners who want to skip lengthy natural settling periods. Whether preparing wine for a competition, a special occasion, or simply wanting to bottle sooner with confidence in the final appearance, this clarifier offers an affordable, straightforward way to achieve professional-looking clarity in home-produced wines.
- Two-part clarifying system: kieselsol and chitosan
- Clears wine, mead, and cider in as little as 24-48 hours
- Removes haze caused by proteins, yeast, and pectin
- Treats up to 5-6 gallons of must per kit
- Works with red, white, and fruit wines
- Simple sequential dosing procedure included
Technical specifications
- Type
- Kieselsol & Chitosan two-part fining kit
- Batch Capacity
- 5-6 gallons per kit
- Clarification Time
- 24-48 hours
- Form
- Liquid kieselsol + liquid chitosan
- Shelf Life
- Approximately 2 years unopened
Pros & cons
+What we like
- Fast, highly effective clarification
- Easy to use even for beginners
- Produces brilliantly clear finished wine
- Affordable price per batch
- Doesn't strip color or flavor when used correctly
- Widely available and long shelf life
−Watch out for
- Requires precise timing between the two additions
- Can over-fine delicate wines if overdosed
- Chitosan derived from shellfish may concern some allergy-sensitive users
- Produces sediment that requires an extra racking step
Should you buy it?
Super Kleer K.C. Finings is a reliable, fast-acting two-step clarifier that consistently delivers crystal-clear wine or mead within a couple of days. It's a staple for home winemakers who want professional-level clarity without expensive equipment, though users must follow the timing instructions closely to avoid over-fining.
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