Is Geek & Gorgeous A-Game range worth it?

Mostly yes. 4 of the 5 gurus who reviewed it give it their stamp of approval, for a Guru Score of 89%.

What is Geek & Gorgeous A-Game range's Guru Score?

Geek & Gorgeous A-Game range holds a Guru Score of 89%. That is our read on how warmly the experts talk about it, based on the verdicts of 5 expert reviewers we have collected. At least one expert has named it a Top Pick in its category.

Who is Geek & Gorgeous A-Game range best for?

Geek & Gorgeous A-Game range is generally suited to mature skin.

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Geek & Gorgeous A-Game range.

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About this product

A retinaldehyde-based anti-aging serum from the Geek & Gorgeous A-Game range, sold in several strengths and designed to support firmer-looking skin.

Guru Score

89%

Yay

5 experts · Moderate agreement

What they liked

Three strengths to grow into
Gentler than typical retinol
Affordable high performance retinoid

What they flagged

Potent for newcomers to retinoids

What the gurus are saying

Retinaldehyde is the detail reviewers keep coming back to in the A-Game range, praised for strong results at an affordable price. The lowest strength is the usual starting point for newcomers, and reviewers suggest using a full tube before stepping up. The one thing to keep in mind is that some sensitivity and low-key inflammation came up, though milder than past retinol, so those with sensitive skin may want to start slowly.

Synthesized from 5 expert reviews · most recent take July 2026

Best for

Mature skin

Type

Drops & dropper

Where to buy

Amazon → Google →

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What the gurus are saying.

Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.

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Mad About Skin

731k subs

✓Yay

"I love a product like this that really suits all levels of sensitivity. If you have super sensitive skin but you want to use retinal, go for the 5, it will work so well for you and it won't give you a whole lot of redness, peeling, and sensitivity. If you have relatively resilient skin but you're a beginner, start with the 10, that will deliver phenomenal results in a really short space of time."

Top Pick: retinoid

All 13 takes from Mad About Skin

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"Accessible, and affordable, the Geek and Gorgeous Again range is absolute perfection."

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"My absolute holy grail is always going to be the Geek & Gorgeous A-Game collection. They do three strengths: the five, the ten, and the twenty. If you're someone that's new but kind of likes the idea of retinol and wants to start at this point, you can just go for the lowest strength, go for the A-Game five. Then you can use one whole tube. Next time you repurchase, go for the ten. Then once you've used a couple of tubes of the ten, go for the twenty."

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"Start with a five, use a full tube of it, then work to the 10, use a full tube of it, then go on with the 20 for the rest of your life, and your skin will look snatched. You'll have that boost of collagen. It'll be firmer. It's just a great all round anti-aging hero. [...] If you're somebody that wants affordable high performance retinoids, Geek and Gorgeous is where it's at. This is basically the same formulation as medicate's crystal retinol range for like $20 instead of $100."

ERASE WRINKLES FAST - 4X More Collagen (5 Key Ingredients)

"One of my absolute favorites is this. This is the Geek and Gorgeous A game. Comes in three different strengths. You have the five, the 10, and the 20. The 20 is really up there in terms of strength. So, you're going to get some great outcomes, and because of the formulation, you shouldn't get too much side effects and irritation."

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"I would prefer to use a retinoid that I know particularly a retinal like the one by geek and gorgeous which I love"

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"One of my favorites is this [retinal]. This is the geek and gorgeous a game. It comes in three different strengths. And [retinal] again still clinically proven to deliver that proc collagen benefit but is often more sensitive skin friendly."

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"And this a game is an affordable retinol"

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"They have three different strengths of agame serum. These are their retinoids. They use encapsulated retinol with an A, which studies show is more potent than traditional retinol, but also less sensitizing on the skin. So, it's just a winwin all round. The fact you have three strengths means there's something here for everyone. The five is great for beginners. It's also great for using on sensitive areas. I'll use it on my neck, which is very prone to sensitivity and dryness."

ALTERNATIVES TO RETINOL - 2 X Better Anti-Aging

"I love this because it's written out in a real high dose concentration beautiful formulation they now ship from the US they ship from the UK and the ship from Europe"

11X Better Anti Aging - RETINAL EXPOSED (Medik8 Vs The Ordinary Retinal)

"They do a five, a 10, and a 20. The 20 is the highest strength, the five the lowest, the 10 is in between. Again, use [retinal], which these studies show up to 11 times greater benefit without the sky-high price tag that comes with Medicaid"

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"They do three strengths. They do the AAME five, they do the Aame 10, and the AAME 20."

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"My heart will always be with retinal, which for me I just believe is genuinely the best of the retinoids available over the counter. Higher potency than retinol but less irritating, so that for me is a win win win, and my favorite retinal is Geek and Gorgeous and their A-Game collection. I based this on price versus formula versus results, there isn't a cheaper retinal serum on the market than this that will still deliver you those same next level results."

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HotandFlashy

1.23M subs

✓Yay

"The retinaldehyde serum I talked about [...] from Geek and Gorgeous is their A-Game 101. It comes in a lot of different strengths, [...] the strongest at 0.2%, and they also have a 0.05, a 1%, and a 2%. And so those are great."

All 2 takes from HotandFlashy

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"This is the highest level of retinaldehyde that I've seen anywhere. Most will have 0.1% or 0.05%, and if you have super sensitive skin, it's great to start with a lower percentage for an over-the-counter retinoid. I much prefer retinaldehyde over retinol because retinol needs to do a two-step conversion inside your skin before it can be turned into retinoic acid, which is what tretinoin already is. Retinaldehyde only has to go through one step to get into its usable form."

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No BS Beauty

89k subs

✓Yay

"If you don't have retinol in your aging routine, which we all are, get with it, pick one of these up. The winner for best retinol product is Geek & Gorgeous A-Game 10 or 5. If you're newer, start with 5. If you're experienced retinol users, go with 10."

Top Pick: retinol product

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"I can't have any almost any list of anything complete without geek and gorgeous their a game is wonderful"

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"It's a good combination between retinol and tretinoin, which some people can find too strong or too drying. This stuff is a nice medium in the middle there, and it has a really nice hydrating formula in it, and it's really affordable. So this is The Geek and Gorgeous A-Game 10. If you're newer to retinoids or retinols, get the A-Game 5."

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"A couple I love is a geek and gorgeous uh aame"

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"If you're going for anti-aging over the counter, the strongest thing you're going to be able to get is retinal, and I've got some of those. The Geek and Gorgeous A-Game retinal is super strong, but if you're not used to retinoids, start slowly and maybe mix it with a moisturizer. In the long term, for anti-aging, retinol and retinoids are the gold standard. They're the most researched anti-aging product or ingredient there is, so this one's a good one."

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The Budget Dermatologist

724k subs

✓Yay

"The A-Game serum has [...] three versions [...] starting with 0.5, the lowest strength, then they have a 0.1 and then a 0.2. The 0.5 and 0.1 are under $20. The 0.2 is just above $20 and it is worth it if you need to scale up to that to get better results. This is a very lightweight consistency serum. It's yellow in color. We love yellow when it comes to retinaldehyde or retinoids because yellow means retinaldehyde. It's naturally yellow in color."