Is your urine yellow? Your body might not be absorbing all the vitamins.

Why my urine is yellow after taking vitamin
What vitamins are excreted in the urine

If you’ve ever taken a multivitamin and noticed your urine turning an almost neon shade of yellow, you might have wondered what’s going on. Is it a sign that the vitamins are working? Or is something else at play? The truth is, in most cases, that bright yellow colour means your body is flushing out excess vitamins—ones that your body never actually got to use in the first place.

What vitamins are excreted in the urine?

Most traditional multivitamins dump large amounts of water-soluble vitamins, like B vitamins and vitamin C, into your stomach all at once. Your body can only absorb so much at a time. Whatever it doesn’t use may be excreted by the kidneys through your urine. It is these excreted vitamins that give your urine the highlighter-yellow colour that you sometimes see after taking certain multivitamins. This means that a lot of the supplements you thought you were getting are quite literally going down the drain.

This is exactly the problem that Altrivia was designed to solve. As the first multi-layered, timed-release, multivitamin on the market, Altrivia represents the latest in medical innovation. With its unique three-phase release technology, Altrivia ensures that vitamins and minerals are absorbed at the right time and in the right place, preventing waste and maximising absorption.

Introducing Altrivia: The Smarter daily multivitamin

Unlike standard multivitamins that overwhelm your system with a flood of nutrients, Altrivia’s triple-layered design releases vitamins and minerals gradually at different points in the digestive system. This means you actually absorb the nutrients, especially vitamin C, rather than just excreting them. This innovative technology is also designed to minimise negative interactions between the ingredients and food in your stomach.

Altrivia’s first-to-market triple-layered technology has three targeted phases:

Energy boosting first layer (5 minutes) – The first layer gets to work within 5 minutes, releasing an energy boosting blend of B-vitamins and magnesium3. This layer is designed to start working quickly enhancing energy throughout the day.

Boosted Immunity Support (45 minutes) – The second layer releases vital minerals like iron, iodine, zinc, copper among others. These minerals are released within 45 minutes in the upper gastrointestinal tract, where it can be best absorbed for immune system support.

Long-Lasting Well-Being (8 hours) – The third layer gradually dissolves in the intestine, delivering fat-soluble vitamins (A, D, E),  vitamin C and biotin. Slowly releasing these vitamins over an extended period helps to improve absorption and reduce wasteful excretion.

Why This Matters for Your Health

The goal of taking a multivitamin isn’t just to check a box—it’s to improve your health by ensuring your body gets the vitamins and minerals it needs to function at its best, especially when you aren’t getting them from your diet. But if most of what you take isn’t even making it into your system, what’s the point?

By switching to Altrivia, you’re ensuring that the nutrients in your supplement are working for you, not just being flushed down the drain. Whether you’re looking to boost energy levels, strengthen immunity, or support long-term well-being, Altrivia is scientifically designed to deliver real results—not just expensive urine.

If you’re tired of wasting money on multivitamins that pass straight through your system, it’s time to switch to Altrivia. With its three-phase release technology, Altrivia ensures that your body can benefit from every dose, helping you feel energised, strong, and supported throughout the day. Altrivia is available at Dis-Chem, and leading pharmacies nationwide.

No more unnecessary excretion. No more wasted supplements. Just smarter absorption and improved health.

Why is your urine yellow after taking vitamins

Why settle for ordinary?

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Vitamins and urine colour
References
  1. Medical News Today. Why does my urine smell like ammonia? Available from: https://www.medicalnewstoday.com/articles/320903#dehydration. Last accessed July 2025.
  2. National Library of Medicine. Biochemistry, Water Soluble Vitamins? Available from: https://www.ncbi.nlm.nih.gov/books/NBK538510/. Last accessed July 2025.

Dosage:

1 tablet daily

Available:

In packs of 30 tablets

Adults:

1 tablet daily with a meal

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