B-vitamins don’t get the hype that coffee or protein shakes do, but they’re the unsung heroes of your energy, mood, and metabolism. The catch? Your body doesn’t store most of them for long, which means if you’re not topping them up regularly, you could be running on empty without even knowing it.

Here are five sneaky signs you might be low in B-vitamins, and the easy way to fix it.

1. You’re Constantly Tired (Even After Sleep)

If you’re smashing 8 hours but still dragging yourself through the day, low B1, B2, B3, B5, B6, or B12 could be to blame. These vitamins literally help your body turn food into energy so without enough, you’re running on fumes.

2. You Get the Afternoon Crash, Every. Single. Day.

That 3pm slump might not just be bad luck, it could be a sign your body’s struggling to keep its energy production steady. B-vitamins keep your metabolism humming so you stay fuelled all day.

3. Mood Swings and Brain Fog Are Your Default

B-vitamins support your nervous system. Without enough, you can feel snappy, foggy, or just not yourself. Think of them as the oil for your brain’s engine.

4. Weak Nails, Dull Skin, or Hair Falling Out

Your body prioritises survival, not shiny hair, so when you’re low in B-vitamins, those outward signs can start showing up.

5. You’re Training Hard but Not Recovering

B-vitamins are essential for protein metabolism and muscle repair. Low levels can slow recovery and make you feel sore for days.

The Easy Fix: One Good Day a Day

Good Day is packed with:

• Six essential B-vitamins (B1, B2, B3, B5, B6, B12)
• Magnesium for recovery
• Vitamin C + zinc for immunity

Instead of juggling six bottles of supplements, just tear, pour, shake, and sip.

Conclusion

If you’re tired, cranky, foggy, or struggling to keep up, topping up your B-vitamins is a no-brainer.

Start your day with Good Day and give your body the B-vitamin boost it needs. One sachet a day... it’s the least you can do.