Bath Bombs vs Bubble Bath vs Bath Salts

Which One Do You Actually Need?

By Bath Bomb Flings • Updated April 2026

The holiday is finally here. You’ve checked into the hotel, the bathtub is calling your name, and you’re ready for a proper soak. But then you stare at your bath goodies and wonder… which one do I use first? Do they all do the same thing? Can I use them together?

If you’ve ever been confused about the difference betweenbath bombs, bubble bath, and bath salts, you’re not alone. They’re all designed to make your bath better, but they do it in completely different ways. And there’s one very common misconception we need to clear up (more on that in a moment).

Let’s break it down so you know exactly what to reach for — and how to combine them for the ultimate soaking experience.

First of all,

Bath Bombs: The One That Puts on a Show

Drop a bath bomb into your tub and the magic starts instantly. It fizzes, it swirls, it blooms with colour, and it fills the room with gorgeous scent. Made with sodium bicarbonate, citric acid, essential oils, and other skin-loving ingredients, abath bomb transforms an ordinary bath into something that feels like a mini spa ritual.

But bath bombs aren’t just about the show. As the bomb dissolves, it releases moisturising oils that wrap around your skin, leaving it feeling soft and hydrated. Here’s what we love most about them:

•        Moisturises your skin — the essential oils that hydrate and soften, so you step out of the tub feeling silky smooth.

•        Melts away stress — the aromatherapy from essential oils like lavender or eucalyptus helps calm your mind after a long day.

•        Gently detoxifies — the sodium bicarbonate helps draw impurities from your skin.

•        Lightly exfoliates — the citric acid gently buffs away dead skin cells, leaving you refreshed.

And honestly? The fizzing action alone is worth it. There’s something mesmerising about watching the colours swirl through the water — it just takes the stress right out of you. Now I also know why my little girl is always so excited to bathe!

Wait — Do Bath Bombs Make Bubbles?

Let’s settle this once and for all:bath bombs do NOT make bubbles.

This is probably the biggest misconception in the bath world, and it’s not your fault. There are countless products out there labelled as “bubble bath bombs” that blur the line between two very different things. A bath bomb fizzes — that’s the chemical reaction between the baking soda and citric acid. But fizzing is not the same as bubbling. No amount of fizz will give you a tub full of fluffy foam.

For that, you need…

Bubble Bath: The One That Gives You the Foam

Bubble bath exists for one glorious purpose:bubbles. Mountains of them. It’s the product that turns your tub into that dreamy, foamy scene you see in the movies.

At Bath Bomb Flings, we keep our bubble bath (we call it ourBubble Potion) lightly scented and gently coloured on purpose. Why? Because it’s designed to be paired with your bath bombs or bath salts. If we loaded it up with strong fragrance, it would clash with whatever else you’re using. This way, you get the best of both worlds — gorgeous bubbles from the Bubble Potion, plus all the colour, scent, and skin benefits from your bath bomb.

Here’s the trick most people get wrong:you can’t just pour bubble bath into a filled tub and expect bubbles. It won’t work. You’ll end up with slightly soapy water and zero foam.

To get proper bubbles, you need to:

•        Start with a dry tub — add the bubble bath directly onto the dry surface.

•        Turn on the tap at high pressure — the force of the water hitting the bubble bath is what creates the foam.

•        Let it build up — then once you’ve got a nice layer of bubbles, ease the water pressure down and fill to your preferred level.

This applies to any bubble bath product, not just ours. If you’ve been disappointed by bubble bath before, this is almost certainly why!

Bath Salts: The Quiet Achiever

If bath bombs are the life of the party and bubble bath is the fun friend, thenbath salts are the wise one quietly doing all the heavy lifting behind the scenes. They don’t fizz. They don’t bubble. They don’t change the colour of your water. But what they do for your body is incredible.

Our bath salts at Bath Bomb Flings are crafted with three key ingredients:Epsom salt, Himalayan pink salt, and essential oils. Epsom salt in particular is a favourite among athletes, office workers, and anyone who’s ever reached for a Salon Pas patch at the end of a tough day (guilty as charged).

Here’s what a good soak with bath salts can do:

•        Relaxes tired muscles — Epsom salt is rich in magnesium, which is known to help soothe muscle tension and soreness. Perfect after a workout or a long day on your feet.

•        Helps improve sleep — a warm bath with Epsom salts before bed can help your body wind down and prepare for deeper, more restful sleep.

•        Supports your body’s natural detox — the mineral salts may help draw out impurities through the skin, leaving you feeling refreshed.

•        Eases inflammation — many people with muscle pain, joint stiffness, or headaches find relief from regular Epsom salt soaks.

Bath salts are often underrated because their effects aren’t as visible as a colourful, fizzing bath bomb. But your body will absolutely feel the difference. Think of them as the wellness backbone of your soak.

Better Together: How to Combine Them

Here’s the best part — you don’t have to choose just one. In fact, they’re designed to work beautifully together:

•        Bubble Potion + Bath Bomb = a fizzy, colourful soak surrounded by a cloud of bubbles. The full sensory experience.

•        Bath Bomb + Bath Salts = aromatherapy and visual joy on top, deep muscle relief underneath. The best of both worlds.

•        All three together = the ultimate bath. Bubbles for fun, a bath bomb for colour and scent, and bath salts for your muscles. You deserve this.

Start by activating the Bubble Potion in a dry tub, then add your bath salts as the warm water fills up, and finally drop in your bath bomb for the grand finale. Sit back, watch the fizz, breathe in the scent, and let everything melt away.

Quick Comparison: At a Glance

	Bath Bombs	Bubble Bath	Bath Salts
What it does	Fizzes, colours the water, releases scent & oils	Creates clouds of foamy bubbles	Dissolves slowly, releases minerals
Best for	Aromatherapy, skin moisturising, visual experience	Fun, foamy bath experience	Muscle relief, relaxation, recovery
Bubbles?	No! (common misconception)	Yes — that’s its whole job	No
How to use	Drop into filled tub	Add to DRY tub first, then run water at high pressure	Add to warm water, soak 15+ min
Use together?	Pair with bubble bath or bath salts	Pair with bath bombs or bath salts	Pair with bath bombs or bubble bath

 

Now that you know the difference, why not try all three? At Bath Bomb Flings, we handcraft every product with skin-loving ingredients and real essential oils. Whether you’re after a colourful fizz, a mountain of bubbles, or a deep muscle-soothing soak — we’ve got you covered.

Browse our full collection and treat yourself (or someone you love) to the soak they deserve.

Have a question about which product is right for you? Drop us a message — we’re always happy to help you find your perfect bath.