Is Bio Tears Oral Gel Caps Safe for Kidney Stones? | Safe

OxalateWatch

🟢 Safe
Oxalate <25 mg/serving

🟡 Caution
Oxalate 25-99 mg/serving

🔴 Avoid
Oxalate ≥100 mg/serving

✓ Medically Reviewed Content reviewed by OxalateWatch Editorial Team. Based on Harvard T.H. Chan SPH oxalate data (2024) and NKF/AUA dietary guidelines.

📊 Nutrition at a Glance

0 mg

Oxalate / serving

Low Oxalate

—

Sodium / 100g

Pending

—

Protein / 100g

Pending

—

Calcium / 100g

Pending

📏 Oxalate by Serving Size

Serving	Weight	Oxalate	Verdict
1 serving	100 g	0 mg	Safe
2 x 1 serving	200 g	0 mg	Safe
½ x 1 serving	50 g	0 mg	Safe

🏷️ Tags

Beverages 🟢 Oxalate Safe Low Oxalate

🟢 See all Beverages rated Safe for kidney stones →

🔗 Related Foods

❓ Frequently Asked Questions

Can I eat Bio Tears Oral Gel Caps with kidney stones?

Don't overthink this one. Bio Tears Oral Gel Caps has 0 mg oxalate per 1 serving. That's solidly safe territory for kidney stones. The number is from Harvard's latest lab work.

What's the oxalate content of Bio Tears Oral Gel Caps?

Here are the numbers: 0 mg oxalate in one 1 serving of Bio Tears Oral Gel Caps (100g). Per 100 grams, that's 0 mg. Harvard T.H. Chan SPH did the lab work (2024) — these aren't database guesses.

Is Bio Tears Oral Gel Caps high in oxalates?

Nope. Bio Tears Oral Gel Caps is a low-oxalate food — just 0 mg per 1 serving. Well under the 25 mg cutoff. You're in the clear with this one.

What can I eat instead of Bio Tears Oral Gel Caps?

Don't give up the whole category — just pick a safer member of it. The green foods in the related section all work as substitutes for Bio Tears Oral Gel Caps with a fraction of the oxalate.

How reliable is the data for Bio Tears Oral Gel Caps?

Oxalate: very reliable (Harvard 2024 lab measurement). Other nutrients: still being matched to USDA data. The oxalate figure is what matters for a kidney stone decision, and that one's solid.

Is Bio Tears Oral Gel Caps a good drink for kidney stones?

For beverages, 0 mg oxalate per serving puts Bio Tears Oral Gel Caps in the safe category. Most of your daily fluids should still be water. This one's an occasional drink, not your hydration strategy.

🔍 Explore More About This Food

🟢See our detailed safety analysis for this food 📊Exact oxalate numbers: how much is in a serving 📋Low, moderate, or high oxalate? Full breakdown 🥤Is this a good beverage choice for kidney stones?

📚 Data Sources

Oxalate: Harvard T.H. Chan School of Public Health (2024) via OHF.

📖 Key Scientific References

Taylor EN, Curhan GC. Oxalate intake and the risk for nephrolithiasis. J Am Soc Nephrol. 2007;18(7):2198-2204. PMID: 17538185

Borghi L, Schianchi T, Meschi T, et al. Comparison of two diets for the prevention of recurrent stones in idiopathic hypercalciuria. N Engl J Med. 2002;346(2):77-84. DOI: 10.1056/NEJMoa010369

Fink HA, Akornor JW, Garimella PS, et al. Diet, fluid, or supplements for secondary prevention of nephrolithiasis. Eur Urol. 2009;56(1):72-80. DOI: 10.1016/j.eururo.2009.03.031

Ferraro PM, Taylor EN, Gambaro G, Curhan GC. Dietary and lifestyle factors for primary prevention of nephrolithiasis. BMC Nephrol. 2020;21(1):267. PMID: 32652950

Pearle MS, Goldfarb DS, Assimos DG, et al. Medical management of kidney stones: AUA guideline. J Urol. 2014;192(2):316-324. DOI: 10.1016/j.juro.2014.05.006

Liebman M, Costa G. Effects of calcium and magnesium on urinary oxalate excretion after oxalate loads. J Urol. 2000;163(5):1565-1569. PMID: 10751889

Holmes RP, Assimos DG. The impact of dietary oxalate on kidney stone formation. Urol Res. 2004;32(5):311-316. DOI: 10.1007/s00240-004-0437-3

Lin BB, Lin ME, Huang RH, et al. Dietary treatment and fluid intake for prevention of recurrent calcium stones. PLoS One. 2021;16(4):e0250257. PMID: 33872340

This is dietary reference information, NOT medical advice. Talk to your doctor or a registered dietitian before changing your diet. Oxalate tolerance varies by person, stone type, and medication.