If you’re buying canned energy drinks most days, you’ve probably done the math and winced. A tub of Gamer Supps GG Energy claims 100 servings for about $40, which is roughly 40 cents a drink. That math only works if the stuff is actually good, and Goof Juice, the strawberry kiwi collab with MoistCr1TiKaL, is one of the more popular flavors in the lineup. Here’s what the specs, the official ingredient list, and a pile of buyer reviews actually say before you spend.
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The short verdict: Goof Juice is a good pick if you want a zero-sugar, keto-friendly caffeinated drink mix at a fraction of canned energy-drink cost, and you like sweet strawberry-forward flavors. Skip it if you’re sensitive to artificial sweetener/dye, want a caffeine kick stronger than a typical coffee, or you’d rather have a fizzy can.
GG Energy is Gamer Supps’ flagship drink mix, and Goof Juice is its strawberry kiwi collaboration with YouTube creator MoistCr1TiKaL (Charlie), with tub art by _Helio_Art. The tub holds 100 servings of powder that mixes into cold water with no carbonation, no sugar, and under 1 calorie per serving. If that sounds like a better deal than your energy-drink habit, check current pricing on Goof Juice at Amazon.
What Is Gamer Supps Goof Juice?
Goof Juice is part of the GG® Energy line, which Gamer Supps describes as its “ultimate energy and focus formula.” It comes as a tub of powder you mix yourself: the official mixing instruction is 1 scoop per 8 oz of cold water. One tub = 100 servings, and a caffeine-free version of the same flavor also exists if you want the taste without the stimulant.
The format is the whole point. A single use is a scoop of powder in a glass of water, not a sealed can. That’s what gets the per-serving cost down to roughly $0.40, a number the manufacturer puts on the product page and that the tub’s own servings count supports.
Goof Juice Specs: Caffeine, Nootropics, and Nutrition
Per Gamer Supps’ official ingredients page, every serving of GG Energy contains 100 mg of caffeine, sourced from PurCaf, their organic caffeine derived from non-GMO green coffee beans. That’s roughly the caffeine in a small to medium cup of coffee, as one Amazon reviewer put it, not the heavy jolt you get from a big can of energy drink.
The formula goes beyond plain caffeine. Per the official ingredients list, GG pairs caffeine with L-theanine, L-tyrosine, choline L-bitartrate, and phosphatidylserine, plus vitamins C, D3, B6, B12, and H (biotin), and a set of antioxidant ingredients including lutein, astaxanthin, CoQ10, and acai, goji, ginseng, and mangosteen extracts.
One honest wrinkle: the exact caffeine number has some community dispute. The official ingredients page states 100 mg per serving, and that’s what we’re going with here, but some user breakdowns on Reddit have calculated 85 mg. If the precise dose matters to you, check the supplement facts panel on the tub you receive. Either way it is a moderate dose, not an extreme one.
| Spec | Official Value | Source |
|---|---|---|
| Caffeine per serving | 100 mg (PurCaf organic) | Manufacturer ingredients page |
| Servings per tub | 100 | Manufacturer product page |
| Calories | <1 per serving, zero sugar | Manufacturer product page |
| Vitamins | C, D3, B6, B12, H (biotin) | Manufacturer ingredients page |
| Nootropic-adjacent ingredients | L-theanine, L-tyrosine, choline, phosphatidylserine | Manufacturer ingredients page |
| Flavor | Strawberry Kiwi | Manufacturer product page |
| Mixing | 1 scoop per 8 oz cold water | Manufacturer FAQ |
| Price (current) | ~$40 per tub, ~$0.40 per serving | Manufacturer and Amazon, check current pricing |
What Buyers Say It Tastes Like
We haven’t mixed a tub ourselves, so the taste commentary here comes from the reviews on Gamer Supps’ site and Amazon, where the reputation is good but not unanimous.
The dominant description is nostalgic and sweet. Multiple reviewers said Goof Juice tastes like strawberry kiwi Capri Sun or Kool-Aid. Others praised it for not being syrupy and for mixing without chalky residue or sediment, which is a common complaint with cheap drink powders, not this one according to the reviews.
The criticism is also consistent, and worth hearing. Several reviewers found the flavor strong to the point of a chemical aftertaste at the full recommended scoop, with one saying they preferred two-thirds of a scoop. One reviewer who otherwise liked the product called out the intense amount of Red 40 dye, describing the powder as looking like red sand. If you avoid artificial dyes or prefer subtle flavors, those reports matter.
The energy effect gets mostly positive mentions, with reviewers describing a clean boost without a crash, and several noting they use it for work and study, not just gaming.
Goof Juice vs Canned Energy Drinks and G Fuel
Do the savings hold up? The math is simple and it’s the entire pitch. At a $39.99 one-time price on Amazon, 100 servings works out to about 40 cents per serving. Even at the manufacturer’s $40 list price, it’s the same number. One Amazon reviewer summarized it as “cheaper than my energy drink addiction,” and another described it as an affordable replacement for both pre-workout and convenience-store energy drinks.
The trade-off is serving size and format. A scoop in 8 oz of water is a smaller drink than a 16 oz can, and one reviewer noted that even though the per-serving price beats canned energy drinks, the serving itself is physically smaller. You’re also drinking something flat and room-temperature-water-mixed rather than carbonated. Some people won’t care. Some will.
Against other gaming drink powders, Goof Juice goes for the same roughly $40 as the rest of Gamer Supps’ 100-serving tubs on Amazon. At 100 servings per tub it has one of the better serving counts around, which is the reason the per-drink cost comes out so low. We did not independently lab-test it against competitors, and we couldn’t find a third-party lab test specific to this flavor; the closest thing is community breakdowns on Reddit’s r/gamersupps, which are user calculations rather than lab results.
Honest Downsides
Before you buy, here are the real ones, all sourced from the official materials and buyer reports rather than our own tasting:
- Artificial dye. The strawberry kiwi color comes with Red 40, and at least one reviewer found the dye level intense. If you avoid synthetic colors, this is a real consideration.
- Moderate caffeine. 100 mg per serving is coffee territory, not a heavy energy-can jolt. High-tolerance users have reported it’s not a strong hit.
- Strong sweet flavor. Reviews split between “tastes like Capri Sun” and “too sweet with an aftertaste.” You can dilute it, but you might be doing that from day one.
- Not returnable. Amazon lists this as non-returnable due to food safety, though damaged or defective tubs can be refunded with proof.
- It’s a supplement, not a magic focus pill. The label itself states these statements haven’t been evaluated by the FDA. The “calmer focus, no crash” positioning is the manufacturer’s claim, and individual results will vary with tolerance and hydration.
- Price creep. The $0.40/serving math depends on list price and promotions. Current pricing, subscribe-and-save discounts, and stock change, so treat the number as a snapshot, not a contract.
Who Should Buy It (and Who Should Skip It)
Buy it if: you drink energy drinks most days and want to cut the cost and sugar; you’re on a low-carb or keto diet and want a zero-sugar drink mix; you like sweet, strawberry-forward flavors and don’t mind a scoop-it-yourself format; or you’re a Gamer Supps regular looking for the MoistCr1TiKaL collab flavor, which is well-reviewed in the lineup.
Skip it if: you want a strong stimulant hit, since 100 mg is on par with a cup of coffee; you avoid artificial dyes; you dislike artificial sweetener taste; or you specifically want a carbonated canned drink and won’t enjoy flat water-mixed powder.
If it’s for you, grab Goof Juice on Amazon from the Gamer Supps storefront, where it currently carries a 4.6-star rating from 144 ratings and an Amazon’s Choice badge. Buying through the affiliate link keeps this site running at no extra cost to you.
FAQ
How much caffeine is in Gamer Supps Goof Juice?
Per the official ingredients page, 100 mg per serving, from organic PurCaf caffeine. That’s about the caffeine of a small to medium coffee. Some community breakdowns have calculated less, so check the panel on your tub if the exact number matters.
Is Goof Juice keto friendly?
Yes, per the manufacturer. It’s marketed for low-carb and ketogenic diets with zero sugar and under 1 calorie per serving. It’s sweetened with non-sugar sweeteners, which is what keeps the calorie count at that level.
How do you mix Goof Juice?
The official instruction is one scoop of powder per 8 oz of cold water. Some reviewers said they use two-thirds of a scoop for a subtler flavor, or one scoop in 16 oz for a lighter drink.
Is there a caffeine-free version of Goof Juice?
Yes. Gamer Supps sells Goof Juice Caffeine Free in the same strawberry kiwi flavor and same 100-serving format, for anyone who wants the taste without the stimulant.
Is Goof Juice cheaper than energy drinks?
At 100 servings per tub and a roughly $40 price, it’s about 40 cents a serving, and multiple reviewers describe it as cheaper than buying cans. The trade-offs are a smaller serving size and no carbonation. Prices change, so check current pricing before you buy.