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Bausch + Lomb Ultra vs Biofinity — which monthly contact lens is better?

Bausch + Lomb Ultra vs Biofinity: Which Monthly Contact Lens Is Better?

Bausch + Lomb Ultra and Biofinity are two of the most widely prescribed monthly silicone hydrogel lenses. Both are designed for comfortable 30-day wear — with different material and moisture technologies.

Feature Bausch + Lomb Ultra Biofinity
Material Samfilcon A Comfilcon A
Water Content 46% 48%
Dk/t 114 160
Moisture Tech MoistureSeal® (PVP, 95%/16hrs) Aquaform® (naturally wettable)
Moisture Mechanism Integrated PVP wetting agent Molecularly wettable material
UV Protection No No
Extended Wear Up to 6 nights (with approval) Up to 6 nights (with approval)
Replacement Monthly Monthly
  • • Choose Bausch + Lomb Ultra if you prioritize measured intra-day moisture performance (95%/16hrs) backed by MoistureSeal® Technology — particularly for dry eyes or end-of-day discomfort with other monthly lenses
  • • Choose Biofinity if you prioritize the highest possible Dk/t (160 vs 114) for corneal oxygen delivery, or prefer a naturally wettable material without an integrated wetting agent

Both are strong monthly silicone hydrogel lenses. The best choice depends on your specific ocular surface profile and eye care professional recommendation.

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