STARSAN

Star San No-Rinse Sanitizer for Brewing Equipment

Star San from Five Star Chemicals is a high-foaming, acid-based no-rinse sanitizer for brewing equipment. Its self-foaming action helps the solution reach cracks and crevices in fermenters, kegs, bottles, and other brewing equipment.

Don't Fear the Foam!

When used at the manufacturer’s recommended dilution, Star San can be used without rinsing and helps reduce water spotting. Its odorless, flavorless formula makes it a practical choice for homebrewing and beverage-making equipment.

Why Choose Star San?

• No-rinse convenience: No rinsing is needed when used at the recommended dilution.
• High-foaming action: Foam helps the sanitizer penetrate cracks and crevices.
• Acid-based formula: Suitable for a brewing-equipment sanitizing routine.
• Reduced water spotting: Helps equipment dry with less spotting.

Mixing and Usage Directions

1. Thoroughly clean equipment before sanitizing.
2. Mix 1 fl oz of Star San per 5 gallons of water.
3. Apply by immersion or spray, keeping surfaces wet for the contact time specified on your bottle’s label.
4. Drain thoroughly. Do not rinse when used at the recommended dilution.
5. Long-Lasting: Reusable up to 3–4 weeks when stored in a sealed container (pH 3.0 or lower)

Follow the product label for application details and equipment compatibility. Do not use the concentrate undiluted.

Safety

Caution: Corrosive liquid. Wear protective gloves and eye protection. Wash hands and forearms thoroughly after handling, and avoid release to the environment. Read the product label and Safety Data Sheet before use.

UPS Ground shipping only within the contiguous U.S., excluding restricted island destinations. No shipping to Alaska, Hawaii, territories, military addresses, or PO boxes. Restrictions apply to the entire order when Star San is included. Local pickup available.