How to Store Contact Lenses Without Solution: Emergency Tips and What to Avoid

Quick Answer

If you run out of contact lens solution, never store lenses in water, saline, or saliva. For a few hours, you can keep them in a clean, sealed container with a few drops of rewetting drops if available, but the safest choice is to discard the lenses and use a fresh pair. Always have a backup pair or daily disposables on hand.

You’re about to sleep over at a friend’s place, you open your contact lens case, and the bottle of solution is empty. It happens to almost every lens wearer at least once. The question is: what can you do right now that won’t damage your eyes?

This guide covers emergency storage options for colored and clear contacts, explains why some popular “hacks” are dangerous, and tells you exactly when to stop improvising and switch to a new pair.

What Not to Use for Contact Lens Storage

Water, whether tap or bottled, is the most common mistake. It lacks the disinfecting and buffering agents that keep lenses safe, and it can introduce microbes that lead to serious infections. Saline solution, while sterile, does not clean or disinfect; it only rinses. Saliva is full of bacteria and should never touch your lenses.

You might have heard of using hydrogen peroxide, but that requires a special neutralizer and case. Improper use can burn your eyes. Similarly, homemade saltwater mixtures are never sterile and can cause irritation or infection. When in doubt, the only truly safe option is a fresh pair of lenses.

• Never use tap water, bottled water, or distilled water.
• Avoid saline solution for storage—it doesn’t disinfect.
• Don’t use saliva or homemade mixtures.

Short-Term Emergency Storage Options

If you have no solution and must keep your lenses for a few hours, the least risky method is to place them in a clean contact lens case and add a few drops of multi-purpose rewetting drops if you have them. Rewetting drops contain some of the same lubricants and preservatives as solution, but they are not a complete disinfectant. This method should only be used for a few hours, not overnight.

Another option is to use a sterile, sealed container if you have one, but again, without proper solution, the lenses won’t be disinfected. The longer they sit, the higher the risk of protein buildup and microbial growth. For overnight storage, there is no safe alternative to proper contact lens solution.

• Use rewetting drops only as a very short-term measure.
• Always use a clean, dry case.
• Discard lenses if they’ve been out of solution for more than a few hours.

When to Just Throw the Lenses Away

Your eyes are not worth the risk of an infection. If you’ve stored lenses in water or any non-sterile liquid, or if they’ve been dry for more than a few hours, discard them immediately. Even if they look fine, they may have absorbed contaminants or lost their shape.

Always carry a spare pair of daily disposable lenses, like the Moody Midnight Ballet 1 Day, for emergencies. They eliminate the need to store lenses overnight and are designed for single use, so you can simply open a fresh pair the next day.

• When in doubt, throw them out.
• Daily disposables are the safest backup for travel or emergencies.
• Never reuse lenses that have dried out completely.

Diagnosis: What to Do When You’re Stuck

• Symptom: You realize you have no contact lens solution and need to store your lenses. Stop and assess how long you need to store them.
• Likely Cause: You ran out of solution, forgot to pack it, or are away from home. This is a common oversight, but it doesn’t justify unsafe storage.
• Corrective Action: For a few hours, use a clean case with rewetting drops. For overnight or longer, discard the lenses and use a fresh pair from a daily disposable supply. If you have any doubt, choose eye safety over saving a lens.
• Stop Point: If you’ve used water, saline, or saliva, or if the lenses have dried out, do not attempt to reuse them. Throw them away immediately. Never compromise your eye health for convenience.

Products That Help in Emergencies

• Moody Midnight Ballet 1 Day, 10pcs ;14.5mm: Free Shipping RM300+ 24-Hour Delivery Buy 3 Get 10% OFF Buy 6 Get 15% OFF Buy 10 Get 20% OFF Product feature #1 Non-Ionic Materials Our lenses use non-ionic materials to resist protein buildup, ensuring lasting comfort, clarity, and reduced irritation. This advanced technology keeps your lenses fresh and comfortable all day. Product feature #2 Made for Asian Eyes Our lenses are thoughtfully crafted to... Daily disposables are the perfect emergency backup because you never need to store them overnight—just open a fresh pair.
• CONS Sweet Travel Kits, 10 Pcs (5 Pairs, Daily Lens): ✨ CONS Sweet Travel Kits — 10 Pcs (5 Different Designs, Daily Lens) Can’t decide which contact lens design suits you best? The CONSMY Sweet Travel Kit is made for girls who love trying different eye looks without committing to a full box first This special travel-sized coloured contact lens set includes: • 5 different bestselling CONSMY lens designs • 10 pieces / 5 pairs total (Daily Lens) • Perfect for daily wear,... This travel kit provides multiple daily pairs in one pack, so you can experiment with styles and always have a spare for emergencies.

  

Running out of contact lens solution is stressful, but your eyes should always come first. Remember: no water, no saline, no saliva—and when in doubt, toss the lenses. Keep a pack of daily disposables like the Moody Midnight Ballet 1 Day or the CONS Sweet Travel Kits in your bag for peace of mind, and you’ll never be caught without a safe option again.