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Prescription requiredNutritional supplement and Vitamin and mineral supplement

R L Injection 500 ml

Sodium Chloride 0.600g + Sodium Lactate 0.32g + Potassium Chloride 0.040g + Calcium Chloride 0.027g

₹60MRP ₹635% offIn stock
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Delivered across India, usually 7–11 days after the order is confirmed. ₹49 delivery, free above ₹999.

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This medicine needs a prescription.

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R L Injection 500 ml is used for this medicine is used in the treatment of nutritional deficiency, dietary supplementation, vitamin d deficiency, low calcium, osteoporosis and bone health.

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated October 2026

Licensed pharmacyPharmacist-verified orderDelivered across India

Key details

Salt: Sodium Chloride 0.600g + Sodium Lactate 0.32g + Potassium Chloride 0.040g + Calcium Chloride 0.027g
Available variants: 500ML
Best price: ₹60 (₹0.12 per ml)
MRP: ₹63
Prescription: Required

Ordering notes

Standard delivery across India. No same-day delivery nationally.
Chennai express delivery is possible and chargeable. Learn more
Returns & refunds: orders can be cancelled before dispatch; after dispatch, returns depend on the item category. Read the full policy

R L Injection 500 ml in Bangladesh

8 brands registered in Bangladesh with the same salt, strength and form.

  • Acme's Hartmann SolutionThe ACME Laboratories Ltd.
  • ElectrosalPopular Infusions Ltd.
  • HartmanOrion Infusion Ltd.
  • HartmannOSL Pharma Ltd.
  • HartsolLibra Infusion Limited
  • Hartson's SolutionPopular Pharmaceuticals PLC
  • LactorideBeximco Pharmaceuticals Ltd.
  • Lactoring IVSquare Pharmaceuticals PLC, Gazipur

Brand names differ between countries. Ask a pharmacist or your doctor in Bangladesh before switching. We don't sell or ship these brands. Source: Directorate General of Drug Administration, Bangladesh.

Composition of R L Injection 500 ml

R L Injection 500 ml contains Sodium Chloride 0.600g + Sodium Lactate 0.32g + Potassium Chloride 0.040g + Calcium Chloride 0.027g. It belongs to the Vitamin and mineral supplement and Vitamin D / calcium supplement class of medicines.

Uses of R L Injection 500 ml

  • This medicine is used in the treatment of nutritional deficiency
  • dietary supplementation
  • vitamin d deficiency
  • low calcium
  • osteoporosis and bone health.

Key benefits

  • Corrects a measured deficiency
  • Supports normal body function
  • Corrects a very common deficiency in India
  • Supports bone strength and muscle function
  • Reduces the risk of fractures when a deficiency is present

How R L Injection 500 ml works

This medicine combines 3 active ingredients: Sodium, Potassium and Calcium. Sodium supplies a vitamin, mineral or nutrient that your diet may not be providing in sufficient amount. Potassium supplies a vitamin, mineral or nutrient that your diet may not be providing in sufficient amount. Calcium helps your gut absorb calcium and keeps the mineral level in your blood and bones where it should be.

How to take R L Injection 500 ml

This is given by a doctor or a nurse. Do not attempt to inject it yourself unless you have been trained and told to. Follow the dose and the duration written on your prescription.

Take it exactly as your doctor prescribed. Do not change the dose or stop early on your own.

Missed dose and overdose

If you miss a dose

Take it as soon as you remember. If your next dose is almost due, skip the one you missed — never take two doses together to catch up.

If you take too much

An overdose of this medicine can cause vomiting and stomach pain, and with iron can be dangerous, especially in children. It can raise blood calcium dangerously, causing thirst, frequent urination, vomiting, confusion and kidney damage. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.

Side effects of R L Injection 500 ml

Most side effects of R L are mild and settle as the body adjusts. Reported side effects include:

  • Nausea
  • Constipation
  • Stomach upset
  • Loose motions
  • Bloating
  • Stomach discomfort

Stop the medicine and seek help immediately for a rash, swelling of the face or lips, wheezing or difficulty breathing. Tell your doctor about any side effect that persists or worries you.

Safety advice for R L Injection 500 ml

PregnancyConsult your doctor before using this in pregnancy.
BreastfeedingConsult your doctor before using this while breastfeeding.
AlcoholAlcohol may worsen the side effects of this medicine. Limit it.
DrivingNot expected to affect your ability to drive.
KidneyConsult your doctor if you have kidney disease.
LiverUse with caution if you have liver disease. Your doctor may adjust the dose or monitor your liver function.
Habit formingNo

Warnings and precautions

A supplement is not a substitute for a balanced diet or for treating the cause of a symptom. Iron makes stools black and can cause constipation — this is expected, but tell your doctor if it troubles you. Keep iron-containing products well out of reach of children; an overdose in a small child is a medical emergency. Check the labels of everything you take so you do not double up on the same nutrient. Do not take more than your doctor has advised. Vitamin D builds up in the body and too much raises blood calcium, causing thirst, frequent urination, nausea and confusion. High-dose weekly or monthly sachets are prescription strengths — do not repeat one because you missed a week. Tell your doctor if you have had kidney stones or have kidney disease.

Do not take R L if

Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Not for people with a high blood calcium level, or with certain kidney stones.

Interactions with other medicines

Iron, calcium, zinc and magnesium reduce the absorption of thyroid tablets and several antibiotics — separate them by a few hours. Tea and coffee taken with iron reduce how much is absorbed; vitamin C increases it. Calcium reduces the absorption of thyroid tablets, several antibiotics and iron — separate them by a few hours. Water tablets of the thiazide group raise calcium further when combined.

How to store R L Injection 500 ml

Store as printed on the carton — some injections need refrigeration and must not be frozen. Keep out of the reach of children.

Expert advice for R L Injection 500 ml

Take it with food unless the pack says otherwise. Have deficiencies confirmed and rechecked by blood test rather than supplementing indefinitely. Take calcium with food, and split the day's total if you take a large amount. Sunlight helps your body make its own vitamin D. Have your level rechecked as your doctor advises rather than continuing high doses indefinitely.

Manufacturer and class

Therapeutic class:
Nutritional supplement and Vitamin and mineral supplement
Drug class:
Vitamin and mineral supplement and Vitamin D / calcium supplement

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R L Injection 500 ml FAQs

What is R L Injection 500 ml used for?
R L Injection 500 ml is commonly used for This medicine is used in the treatment of nutritional deficiency, dietary supplementation, vitamin d deficiency, low calcium, osteoporosis and bone health. Always follow your doctor's advice, this information is for educational purposes and not a substitute for professional medical guidance.
What is the salt in R L Injection 500 ml?
R L Injection 500 ml contains Sodium Chloride 0.600g + Sodium Lactate 0.32g + Potassium Chloride 0.040g + Calcium Chloride 0.027g. If you are allergic to any of these active ingredients or excipients, do not take this medicine and speak to your doctor first.
How should I take R L Injection 500 ml?
This is given by a doctor or a nurse. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does R L Injection 500 ml work?
This medicine combines 3 active ingredients: Sodium, Potassium and Calcium.
Is R L Injection 500 ml a prescription medicine?
Yes. R L Injection 500 ml is a prescription-only (Rx) medicine. Upload a valid prescription from a registered medical practitioner during checkout. We cannot dispense it without a valid Rx.
What are the common side effects of R L Injection 500 ml?
The side effects reported most often with R L are Nausea, Constipation, Stomach upset, Loose motions, Bloating. Most are mild and settle as the body adjusts; tell your doctor if any of them persist or worry you, and stop the medicine and seek help at once for a rash, swelling of the face or lips, or difficulty breathing.
Can R L Injection 500 ml be taken during pregnancy?
Consult your doctor before using this in pregnancy. Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting R L.
Can I drink alcohol while taking R L Injection 500 ml?
Alcohol may worsen the side effects of this medicine.
What if I miss a dose of R L Injection 500 ml?
Take it as soon as you remember.
Is R L Injection 500 ml habit forming?
No. R L Injection 500 ml is not known to be habit forming when taken as prescribed.
How much does R L Injection 500 ml cost on PingMeDoc Pharmacy?
R L Injection 500 ml starts at ₹60 (MRP ₹63) on PingMeDoc Pharmacy. Available in 500ML. Final price is confirmed at checkout and may vary by variant and location.
How is R L Injection 500 ml delivered?
R L Injection 500 ml is delivered across India via our licensed pharmacy partners. Standard delivery timelines are confirmed at checkout. Chennai customers can opt for chargeable same-city express delivery.

R L Injection 500 ml, Quick facts

Salt
Sodium Chloride 0.600g + Sodium Lactate 0.32g + Potassium Chloride 0.040g + Calcium Chloride 0.027g
Best price
₹60 (₹0.12 per ml)
MRP
₹63
Prescription
Required (Rx)
Therapeutic class
Nutritional supplement and Vitamin and mineral supplement
Drug class
Vitamin and mineral supplement and Vitamin D / calcium supplement
Habit forming
No
Variants
500ML
Delivery
Standard across India

References

Compiled from the manufacturer's prescribing information and the sources below, and reviewed by a registered medical practitioner. It does not replace your own doctor's advice.

  1. PingMeDoc clinical monograph library — compiled from Indian package inserts, the Indian Pharmacopoeia
  2. CDSCO schedules and standard pharmacology references. Reviewed for patient readability. This is general information, not a substitute for your doctor's advice.
  3. Central Drugs Standard Control Organisation (CDSCO), Ministry of Health & Family Welfare, Government of India, approved drug and schedule listings.
  4. National List of Essential Medicines (NLEM) 2022, Government of India.
  5. Manufacturer's package insert / prescribing information for R L Injection 500 ml.
  6. World Health Organization, ATC/DDD classification and Model Formulary for the active ingredient.

Next steps

Safety disclaimer

Product information is for general awareness and does not replace professional medical advice. Always follow a clinician's guidance and upload a valid prescription when required.