Supplies & Consumables
Keep your CUIVEN system performing at its best. Filters, cartridges, and everything you need for perfect water.
Filters & Maintenance
Essential replacements to maintain optimal purification performance.
CO2 Canister
Food-grade CO2 for sparkling water. Standard size fits all Cuiven systems.
As needed
RO Membrane
High-rejection reverse osmosis membrane for dissolved solids.
Replace every 12 months
Carbon Filter
Extended-capacity catalytic carbon block with KDF-55, targeting chlorine, chloramine, and VOCs.
Replace every 12 months
UV-C Lamp
Quartz-lined UV-C disinfection lamp at the point of dispense.
Replace every 24 months
Functional Dosing Cartridges
Highly bioavailable vitamins and botanicals. Replace every 6-8 weeks depending on usage.
Electrolytes
Full-spectrum blend
Sodium, potassium, magnesium, chloride in balanced ratios.
Magnesium
Glycinate
A highly absorbable form, gentle on the stomach.
Natural Caffeine
Green tea–derived
Smooth energy with naturally occurring L-theanine traces.
L-Theanine
Suntheanine®
A pure, branded form of L-theanine.
Ashwagandha
KSM-66®
Full-spectrum root extract.
Rhodiola Rosea
Standardized extract
A traditional adaptogen, standardized for consistency.
Collagen
Hydrolyzed peptides (Type I & III)
Hydrolyzed for solubility and neutral taste.
Vitamin C
Liposomal
Liposomal form, gentle at higher doses.
B-Complex
Methylated (P-5-P, methylfolate, methylcobalamin)
Bioactive, methylated forms.
Zinc
Picolinate
A well-absorbed picolinate form.
These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.
Flavor Cartridges
Organic fruit concentrates. No artificial flavors, colors, or sweeteners. Replace every 6-8 weeks.
Lemon
Organic cold-pressed oil
Cucumber
Organic extract
Mint
Organic peppermint oil
Ginger
Organic fresh extract
Berry
Organic mixed berry
Citrus Blend
Organic orange, grapefruit, lime
Terroir Cartridges
Authentic mineral profiles from pristine global sources. Replace every 6 months.
Izumi Basalt™
Japan
Smooth, subtle volcanic minerals with a silky mouthfeel.
Jökla Basalt™
Iceland
Crisp, ultra-low mineral, from glacial basalt.
Alpin Dolomit™
Alps
Balanced calcium and magnesium with natural alkalinity.