MADE IN USA

Advanced EDTA Nasal Care

Clear • Cleanse • Moisturize

Formulated with EDTA, xylitol and grapefruit seed extract, with your choice of our original colloidal-silver formula or silver-free BioFilm Clear-X.

Carefully Formulated
Carefully Formulated
Quality Ingredients
Quality Ingredients
Fast US Shipping
Fast US Shipping
Carefully Formulated
Quality Ingredients
Fast US Shipping

CLEANSE

Helps cleanse the nasal passages as part of everyday nasal care.

MOISTURIZE

Xylitol helps maintain a comfortable, moisturized nasal environment.

CAREFULLY FORMULATED

EDTA-based formulas developed for simple, convenient nasal hygiene.

Choose Your Formula

Two effective formulas. You choose what's right for you.

BEST SELLER

BioFilm Clear Original

EDTA 0.5% • Xylitol 7.5%

Colloidal Silver 30 ppm • GSE

  • ✓ Includes colloidal silver
  • ✓ Added GSE for formula balance
  • ✓ 30 mL bottle
  • ✓ Approx. 250 sprays
$22.95
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BEST SELLER

BioFilm Clear-X Silver-Free

EDTA • Xylitol • Grapefruit Seed Extract

Silver-free formula

  • ✓ Silver-free formula
  • ✓ Includes GSE
  • ✓ 60 mL bottle
  • ✓ Approx. 500 sprays
$25.50
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Which formula is right for me?

Compare the key features
Feature
Clear
Clear-X
EDTA (0.5%)
✓
✓
Xylitol (7.5%)
✓
✓
Colloidal Silver (30 ppm)
✓
−
Grapefruit Seed Extract
✓
✓
Bottle Size
30 mL
60 mL
Approx. Sprays
250
500
Learn more about our formulas →

What's Inside

Carefully selected ingredients, each with a purpose.

EDTA 0.5%

A chelating agent that binds certain minerals such as calcium and magnesium.

Xylitol 7.5%

A natural sugar alcohol that helps cleanse and moisturize the nasal passages.

Colloidal Silver 30 ppm

A form of silver with a long history of use in supporting cleanliness and hygiene.

Grapefruit Seed Extract 0.5%

A botanical extract included as part of our balanced nasal care formula.

Why EDTA?

EDTA is a chelating agent with a long history of use in pharmaceutical, laboratory and personal-care applications. It binds certain mineral ions including calcium and magnesium. BioFilm Clear incorporates EDTA at 0.5% as part of its carefully balanced nasal-care formula.

Made in the USA

Manufactured in a certified facility under strict quality standards.

Transparent Formulas

All ingredients and finished products independently tested for contaminants and purity.

Everyday Nasal Care

Designed for convenient daily use to support nasal hygiene.

Trusted by Thousands

Join thousands who make BioFilm Clear part of their daily routine.

Common Questions

View all FAQs →

BioFilm Clear Original contains EDTA 0.5%, xylitol 7.5%, colloidal silver (30 ppm), and grapefruit seed extract. BioFilm Clear-X contains EDTA, xylitol 7.5%, and grapefruit seed extract, but is silver-free. Both formulas are designed to support everyday nasal hygiene.

BioFilm Clear is designed for regular, everyday nasal care. Use as directed on the product label. If you have specific health concerns or questions about frequency of use, consult a qualified healthcare professional.

BioFilm Clear Original comes in a 30 mL (1 fl oz) bottle with approximately 250 sprays. BioFilm Clear-X comes in a 60 mL (2 fl oz) bottle with approximately 500 sprays.

Yes. BioFilm Clear Original contains colloidal silver at 30 ppm. If you prefer a silver-free option, BioFilm Clear-X provides a silver-free formula with EDTA, xylitol, and grapefruit seed extract.

BioFilm Clear is made in the USA in a cGMP-certified facility, with quality controls focused on consistency and product quality.

Store BioFilm Clear according to the instructions on the product packaging. Keep the bottle properly closed and store it in a suitable, clean, dry location away from excessive heat and direct sunlight. Keep out of reach of children.

Ready to Support Your Nasal Hygiene?

Choose the formula that's right for you and experience the BioFilm Clear difference.