Do Tanning Gummies Really Work? We Looked Into The Science Behind The Viral New Tanning Trend

For decades, getting a tan has essentially meant choosing between two options: spend time in the sun, or apply colour to the outside of the skin with fake tan.

Now, a completely different approach is becoming increasingly popular: tanning gummies.

Instead of painting colour onto the skin or relying on UV exposure, carotenoid-based tanning gummies work from within, supplying the body with naturally occurring pigments that can gradually influence the appearance of skin tone.

It sounds almost too easy. So how does it actually work?

The interesting part is that the mechanism behind tanning gummies isn't just another viral beauty trend. The idea is based on something scientists have been studying for years: dietary carotenoids and their effect on skin colour.

First, How Do Tanning Gummies Actually Work?

Most people assume skin colour comes down to one thing: melanin. But that's only part of the story.

The visible colour of human skin can also be influenced by naturally occurring pigments called carotenoids.

Carotenoids are colourful compounds found throughout everyday foods. Once consumed, certain carotenoids can be absorbed by the body, circulate through the bloodstream and become present within the skin.

Beta-Carotene

The orange-red carotenoid found naturally in foods such as carrots and sweet potatoes.

Lycopene

A naturally occurring red carotenoid found in foods including tomatoes and watermelon.

Astaxanthin

A red-orange carotenoid found naturally in microalgae and associated with the pigmentation seen in salmon.

That's the principle behind modern carotenoid-based tanning gummies.

Rather than putting temporary colour on top of the skin, they provide pigments that work from within.

So, Do Tanning Gummies Actually Make You Look More Tan?

This is where things get interesting.

Research examining carotenoid-rich diets has found measurable changes in skin coloration as carotenoid intake increases.

In one six-week study, researchers observed changes in skin yellowness and redness associated with increased fruit and vegetable consumption. Analysis indicated that these changes were consistent with carotenoid pigmentation rather than increased melanin.

Another controlled dietary study found that increasing carotenoid intake resulted in significant increases in skin yellowness over several weeks.

In simple terms: pigments consumed through the diet can gradually influence the colour people see in the skin.

Because carotenoids naturally sit within the yellow, orange and red colour spectrum, increasing carotenoid coloration can contribute to a warmer, more golden-looking complexion.

That's why tanning gummies don't need to trigger a conventional UV tan to visibly influence how the skin looks.

It's A Different Kind Of Tan

This is probably the biggest misconception surrounding tanning gummies.

They don't work by making someone spend more time in the sun. And they don't work like fake tan.

Instead, they offer another route to a warmer-looking complexion.

UV Tanning

UV exposure triggers biological responses involving melanin, creating the traditional type of tan.

Fake Tanning

DHA reacts with the outermost layers of the skin to temporarily darken its appearance.

Carotenoid Tanning

Dietary pigments are consumed and gradually become present within the skin, influencing visible coloration from within.

Why Tanning Gummies Have Become So Popular

The appeal becomes obvious when looking at what people normally have to go through just to maintain a tan.

Fake tan can mean exfoliating, applying, waiting for it to develop, washing it off and eventually watching it fade before repeating the entire process again.

Sun tanning removes that routine, but introduces a much bigger issue: intentional UV exposure.

Tanning gummies offer a completely different proposition: take them consistently and allow colour to develop gradually from within.

• No tanning mitt
• No streaky fake tan
• No stained sheets
• No weekly application ritual
• No tanning beds
• No need to intentionally tan in the sun

For someone who has spent years choosing between being pale, constantly applying fake tan or trying to tan in the sun, it's easy to understand why this approach has attracted so much attention.

The Glow Approach

What Makes Glow Tanning Gummies Different?

Glow has built its tanning formula around three carotenoid pigments: beta-carotene, lycopene and astaxanthin.

Rather than treating tanning gummies as some mysterious new technology, the formula is based around pigments already found throughout nature.

The same family of compounds responsible for the colours of carrots, tomatoes, watermelon and microalgae can also become present within human skin after being consumed.

Glow turns that concept into an easy daily routine.

2

Gummies A Day Take consistently each day and allow the carotenoid pigments time to gradually build.

Instead of adding another complicated multi-step tanning routine, Glow is designed to fit into one that already exists.

What Happens When You Take Glow Every Day?

The process isn't instantaneous — and that's part of what makes the result different from fake tan.

During the first several days, most people shouldn't expect a dramatic visual change. The goal is consistent carotenoid intake.

As the routine continues, those dietary pigments have time to build within the body and skin. Over the following weeks, the complexion can begin appearing warmer and more golden.

Rather than suddenly waking up several shades darker, the change is designed to happen progressively.

That means there's no obvious "I applied fake tan last night" moment. Instead, the colour develops alongside the person's existing complexion.

But Will Tanning Gummies Make You Orange?

This is understandably one of the first concerns people have when they hear that colourful food pigments can influence skin tone.

Nobody is trying to swap being pale for looking fluorescent orange.

The important distinction is amount and consistency. Carotenoid coloration is dose-dependent, which is why taking more than recommended isn't a shortcut to a better result.

Glow is designed around a consistent daily serving rather than encouraging huge amounts of one isolated pigment.

What If Someone Is Naturally Really Pale?

This is arguably where the concept becomes most interesting.

Some fair-skinned people can spend hours trying to tan and simply go from pale, to red, and eventually straight back to pale.

Their ability to develop a traditional UV-induced melanin tan is influenced by their natural skin biology.

Carotenoid coloration is different because it doesn't rely on being naturally good at tanning.

Think of it as your natural skin tone — just warmer, more golden and with more visible colour.

The realistic goal isn't to turn an extremely fair complexion into a completely different skin tone overnight.

It's to gradually introduce more warmth and golden-looking colour. For many people, that's exactly what they were trying to achieve with fake tan in the first place.

Tanning Gummies vs. Fake Tan

For someone deciding between the two, the biggest difference is where the colour comes from.

Fake tan changes colour on the outside. Carotenoid tanning influences coloration from within.

Fake tan wins on speed. A self-tanner can create a dramatic change within hours.

But that speed comes with maintenance.

The colour sits in the outer layers of skin, so it gradually disappears as those cells shed. Then comes the familiar cycle: exfoliate, reapply, wait, rinse and repeat.

Glow takes the opposite approach.

It isn't designed to give someone an instant artificial tan for one night. It's designed for someone who would rather maintain a more consistent golden-looking complexion as part of their normal daily routine.

Tanning Gummies vs. Sun Tanning

This comparison is even more straightforward.

Sun tanning relies on UV exposure. Carotenoid tanning doesn't.

Intentional UV tanning exposes the skin to radiation simply for the purpose of changing its colour. Carotenoids provide colour through a completely different pathway.

So for someone whose main reason for lying outside is simply, "I don't want to look pale," there is now another way to approach that cosmetic goal.

Do You Need Sunlight For Glow Gummies To Work?

No.

Glow's carotenoid mechanism doesn't require sunlight to "activate" the gummies. The pigments are consumed and processed through the body.

That means there's no need to take Glow and then spend hours lying outside waiting for something to happen.

Importantly, Glow isn't sunscreen. Someone taking tanning gummies should continue following normal sun-protection practices.

The goal is to avoid needing intentional UV exposure for cosmetic colour — not to replace SPF.

How Long Does Glow Take To Work?

Glow is a gradual tanning product rather than an instant one.

The brand recommends giving the formula approximately 28 days of consistent daily use before judging the initial result.

That timeline also makes sense alongside broader carotenoid research, where measurable skin-colour changes have been observed over periods of several weeks rather than overnight.

The important word is consistent.

Taking two gummies once and forgetting about them for the next week isn't the same thing as maintaining daily carotenoid intake.

What Happens If You Stop Taking Them?

The colour isn't permanent.

Carotenoid levels in the skin respond to dietary intake over time. If someone stops consistently consuming those pigments, the additional coloration should gradually diminish as carotenoid levels change and the skin naturally renews.

The process is gradual in both directions.

One Important Thing: Glow Doesn't Replace SPF

Looking more golden doesn't mean skin has suddenly become protected from UV exposure.

Someone can have beautiful golden-looking skin and still burn.

Glow should therefore be thought of as a cosmetic alternative to trying to create colour through intentional UV tanning — not an alternative to sunscreen.

Normal sun protection still matters.

So... Are Tanning Gummies Worth Trying?

For someone who doesn't care about looking tan, probably not.

But for someone who already spends time and money trying to maintain colour, the appeal is very different.

Particularly if their current routine involves constant fake tanning, scrubbing away patchy colour, stained sheets, orange hands, trying to tan despite burning easily, or deliberately exposing their skin to UV simply because they prefer how they look with colour.

Carotenoid-based tanning gummies provide a genuinely different option.

Instead of repeatedly changing the surface of the skin, they work with pigments that the body can naturally absorb and store.

And instead of trying to become dramatically darker overnight, the goal is a gradual, believable shift toward a warmer, golden-looking complexion.

Two gummies a day. No tanning mitt. No tanning bed. No lying outside waiting to burn.

The Bottom Line

So, do tanning gummies really work?

The science behind carotenoid skin coloration is real.

Research has demonstrated that increasing dietary carotenoid intake can measurably influence human skin coloration over time.

Modern tanning gummies take that biological mechanism and make it far easier to incorporate into a daily beauty routine.

And that's what makes Glow particularly interesting.

Rather than trying to imitate fake tan in gummy form, Glow Tanning Gummies approach tanning differently altogether — using beta-carotene, lycopene and astaxanthin to support a gradual, golden-looking complexion from within.

For people who love having colour but are tired of everything traditionally required to maintain it, tanning gummies offer a completely different approach.