Juvit Multi (Retinol Palmitate, Riboflavin Sodium Phosphate, Thiamine Hydrochloride, Ascorbic Acid, Colecalcifero)

• Juvit Multi, a multivitamin supplement, provides essential vitamins that support normal metabolic and physiological functions.
• Prevention of vitamin deficiencies: helps maintain adequate levels of vitamins A, B1, B2, C, and D in individuals at risk of deficiency.
• Support of general health and well‑being: contributes to overall nutritional status, immune function, and energy metabolism.
• Adjunct to a balanced diet: complements dietary intake to ensure sufficient vitamin consumption for daily needs.
• Recovery after illness: aids in restoring nutrient levels during convalescence, supporting tissue repair and immune recovery.

• Retinol Palmitate is hydrolyzed to retinol, which is oxidized to retinal and retinoic acid, regulating gene transcription and cellular differentiation. Riboflavin sodium phosphate supplies riboflavin (vitamin B2), a precursor of flavin adenine dinucleotide (FAD) and flavin mononucleotide (FMN), essential co‑enzymes in oxidative metabolism. Thiamine hydrochloride (vitamin B1) forms thiamine pyrophosphate, a cofactor for carbohydrate catabolism. Ascorbic acid acts as an antioxidant and cofactor for collagen synthesis, while colecalciferol (vitamin D₃) is converted to calcitriol, which modulates calcium homeostasis and immune function.

Adverse reactions to Juvit Multi are generally uncommon but may occur.

Common Side Effects

• Nausea: mild stomach upset that may resolve spontaneously.
• Headache: transient mild to moderate headache.
• Mild gastrointestinal discomfort: bloating or mild abdominal cramping.
• Transient skin flushing: temporary redness, especially after vitamin A intake.
• Unusual taste: metallic or bitter sensation in the mouth.

Serious or Rare Side Effects

• Hypervitaminosis A: symptoms such as blurred vision, bone pain, and liver toxicity.
• Allergic reactions: rash, itching, swelling, or anaphylaxis.
• Hypercalcemia: excessive calcium levels causing kidney stones or cardiac arrhythmia.
• Severe abdominal pain with vomiting: may indicate toxicity and requires medical attention.

When using Juvit Multi, consider the following precautions to ensure safe and effective use.

• Pregnancy and lactation: consult a healthcare professional before use.
• Pre‑existing medical conditions: caution in liver disease, kidney impairment, or hypercalcemia.
• Drug interactions: review all concurrent medications with a pharmacist or physician.
• Dosage adherence: follow the prescriber’s instructions and do not exceed the recommended amount.
• Store at ambient temperature: keep below 25 °C in the original container, protected from moisture and light.

Juvit Multi may interact with certain medicines; awareness of these interactions helps prevent adverse outcomes.

Major Interactions (Avoid)

• Isotretinoin: increased risk of vitamin A toxicity.
• Thyroid hormone therapy: may alter vitamin D metabolism.
• High‑dose calcium supplements: can lead to hypercalcemia when combined with vitamin D.

Moderate Interactions (Monitor Closely)

• Anticoagulants (e.g., warfarin): vitamin K status may affect clotting control.
• Anticonvulsants (phenytoin, phenobarbital): may increase vitamin metabolism, reducing efficacy.
• Statins: potential alteration of vitamin D levels requiring monitoring.