SKU: 5136157960

Bucked Up | Buck Naked | 90 Capsules

Sale price$49.46 Regular price$54.95
Save 10%

Pay in installments of $13.74 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Bucked Up | Buck Naked | 90 CapsulesSmooth paraxanthine energy, metabolism help, and straight up capsule fat burning Bucked Up Buck Naked is a capsule fat burner that plays it smart: it boosts your energy burn, helps with how your body uses nutrients, and keeps your head in the game without slamming you with tons of caffeine. The label shows everythingno hidden blendsand it mixes metabolism boosters with just enough stim for focus. That's huge in a world full of weak thermogenics,

Smooth paraxanthine energy, metabolism help, and straight-up capsule fat burning

Bucked Up Buck Naked is a capsule fat burner that plays it smart: it boosts your energy burn, helps with how your body uses nutrients, and keeps your head in the game without slamming you with tons of caffeine. The label shows everything—no hidden blends—and it mixes metabolism boosters with just enough stim for focus. That's huge in a world full of weak thermogenics, mystery mixes, and burners that think jacking up your heart rate equals results.

The main player is 1,000mg Acetyl L-Carnitine HCl. ALCAR is a form of carnitine that gets into your brain easier, and it helps shuttle fatty acids into your cells' power plants to burn for fuel. At 1g, it's a solid dose for brain and body support, though some studies on body changes use more throughout the day. What you'll feel is cleaner mental energy and better performance when calories are low—not a big rush, but real help pushing through.

InnoSlim® at 250mg is one of the cooler branded ingredients here. It's a mix of Panax notoginseng and Astragalus membranaceus that helps with insulin sensitivity, grabbing glucose better, and overall metabolism. Basically, it makes the formula about smart fat loss through better nutrient use, not just revving you up. It teams up great with 100mg berberine HCl, which also helps manage glucose and fits the vibe, but 100mg is lighter than the big doses in standalone studies. It's a helper here, not the star, but it adds to the nutrient focus.

The energy comes from 150mg enfinity® paraxanthine. This is what your body makes from caffeine, and enfinity® has new studies showing it boosts brain flexibility, attention, memory, max power, and workout volume. Trials used 200mg, so 150mg is a bit under

Bucked Up Buck Naked by Bucked Up contains 24mcg Vitamin B12, a effective dose for training performance and pump.

Key Highlights

  • 1,000mg Acetyl L-Carnitine HCl leads the pack with a real dose for cell energy support. ALCAR moves fatty acids into your mitochondria to burn them up, and it's awesome for that clear-headed energy feel, way better than basic stims when you're dieting.
  • 250mg InnoSlim® adds a patented boost for nutrient partitioning that most burners skip. It helps with insulin sensitivity and glucose control, making this more about smart metabolism than just pumping up the stims.
  • 150mg enfinity® paraxanthine gives you moderate energy from caffeine's main breakdown product, not caffeine itself. Studies show it helps with focus, memory, power, and total work, and a lot of people say it feels smoother without the harsh spikes.
  • 100mg L-theanine tweaks the energy to keep it chill and focused, not just wired. It's backed by research for calmer vibes, and it pairs perfect with stims to cut the rough edges in energy supps.
  • 40mg CaloriBurn GP® stands out as a thermogenic that activates brown fat. This grains of paradise extract is studied for boosting heat production, so you get real warmth, not just a fake buzz.
  • 100mg berberine HCl layers in more glucose support. It's under the higher doses in standalone research, so think of it as backup, but it fits right in with InnoSlim® for the formula's flow.
  • 30mg cayenne pepper powder brings extra heat via capsaicinoids. Not a huge amount, but it adds that warming kick folks like in burners and works well with CaloriBurn GP®.
  • 5mg BioPerine® helps everything absorb better. This black pepper extract boosts uptake, which is key in capsules to get the most out of each ingredient.

Bucked Up Buck Naked by Bucked Up contains 24mcg Vitamin B12, a effective dose for training performance and pump.

Who Is This For?

  • Lifters dieting who want solid sessions and sharp mind. 150mg enfinity® paraxanthine and 100mg L-theanine give focused energy without the harshness that makes strong burners tough on cuts.
  • Fasted morning cardio fans needing energy burn help without heavy pre before dawn. ALCAR, CaloriBurn GP®, and paraxanthine make a clean capsule choice without powder bloat or overload.
  • Pros getting lean with packed days. InnoSlim® and berberine help sugar control, paraxanthine and theanine keep you clear and calm, not shaky and off during work or meals.
  • Folks sensitive to caffeine who like moderate stim over 250-400mg blasts. Enfinity® paraxanthine is stim but smoother per studies and users, theanine makes it even better for clean energy chasers.
  • Athletes recomping who want comp and training gains. Not just a heat pill; mixes InnoSlim®, berberine, ALCAR with stims that support output as calories drop.
  • Capsule lovers for easy dosing. Three caps, full disclosure, no blends—great for travel, powder haters, or adding to routines.

How to Use

Grab 1 serving of 3 capsules with water 20-30 minutes before training, cardio, or your busy spot. Gives enfinity® paraxanthine time to build alertness and thermogenics to fire up. If you're new or stim-sensitive, start with 1-2 caps to check how it hits, especially empty stomach with paraxanthine, grains of paradise, and cayenne. No mixing needed—perfect for travel or fasted work; just down with water. Empty stomach speeds it up for many, but eat light if cayenne, pepper, or berberine bugs you. Skip stacking with high-caffeine stuff till you know 150mg paraxanthine. No need for cycles like hormone supps, but a break after long use keeps it fresh. Store cool and dry, lid tight for capsules. Team with controlled calories, protein, and a plan for best results.

What to Expect

In the first 10-15 minutes, not much happens—this isn't a harsh stim bomb. By 15-30 minutes, enfinity® paraxanthine kicks in with clearer alertness and focus, theanine keeping it even. At 30-60 minutes, it's prime: steady motivation, light warmth from CaloriBurn GP® and cayenne, and that ready-to-go vibe for sessions. Over 1-3 hours, energy holds better than caffeine burners, without the big peak. Days 1-7 bring quick focus, hunger help, and workout readiness on a cut. Weeks 2-4 show the consistency: easier sticking to diet and training, stable energy, and built-up support from InnoSlim®, berberine, and ALCAR.

Key Ingredients

  • Acetyl L-Carnitine HCl — 1000mg — Supports fat transport and cleaner mental energy
  • InnoSlim® — 250mg — Targets nutrient partitioning, not just stimulation
  • Enfinity Paraxanthine — 150mg — Smooth, modern stimulant for focus and output
  • Berberine HCl — 100mg — Adds a second layer of glucose support
  • L-Theanine — 100mg — Refines energy into calm, usable focus
  • CaloriBurn GP® — 40mg — Clinically positioned thermogenic heat support
  • Cayenne Pepper Powder — 30mg — Adds complementary warming thermogenic support
  • BioPerine® — 5mg — Improves absorption across the formula
  • Vitamin B12 — 24mcg — Supports normal cellular energy metabolism

Bucked Up Buck Naked by Bucked Up contains 24mcg Vitamin B12, a effective dose for training performance and pump.

Frequently Asked Questions

How much caffeine is in Bucked Up Buck Naked?

The formula does not list caffeine anhydrous, but it does contain 150mg enfinity® paraxanthine, which is a stimulant and the primary metabolite of caffeine. In practical terms, you should still treat Buck Naked like a moderate-stim fat burner even though the stimulation is coming from paraxanthine rather than traditional caffeine.

What does enfinity® paraxanthine feel like compared to caffeine?

Most users describe paraxanthine as cleaner and smoother than standard caffeine, with less of the edgy or anxious feel. Human studies on enfinity® have shown benefits for attention, memory, peak power, and work output, and this formula pairs it with 100mg L-theanine to further smooth the experience.

Is 150mg enfinity® paraxanthine a strong dose?

It is a solid moderate dose. Human research has used 200mg enfinity® for cognitive and exercise outcomes, so 150mg is slightly below the most studied amount but still clearly positioned to provide noticeable energy and focus without turning the formula into a high-stim burner.

Is Buck Naked completely stimulant-free?

No. It is caffeine-free in the traditional sense, but it is not stimulant-free because it contains 150mg enfinity® paraxanthine. If you need a true non-stimulant fat burner, this is not that product.

Can I stack Buck Naked with my pre-workout?

You can, but you need to account for total stimulant load. Because Buck Naked already contains 150mg paraxanthine plus thermogenic ingredients, stacking it with a high-caffeine pre-workout can make the overall experience much more aggressive than intended.

Why is InnoSlim® in a fat burner?

InnoSlim® is included to support insulin sensitivity and glucose handling, which gives the formula a nutrient-partitioning angle rather than relying only on stimulation and heat. That makes Buck Naked more metabolically rounded than many generic fat burners.

Is the berberine dose in this formula clinically dosed?

At 100mg, berberine HCl is better viewed as a supportive inclusion than a full standalone clinical dose. It fits the formula well alongside InnoSlim®, but if you are specifically shopping for high-dose berberine, this product is not trying to be a dedicated berberine supplement.

What is CaloriBurn GP® doing in this formula?

CaloriBurn GP® is a branded grains of paradise extract standardized to 12.5% 6-paradol and included here at 40mg. It is used for thermogenic support, particularly through mechanisms related to brown adipose tissue activation and energy expenditure.

Should I take Buck Naked every day or only before workouts?

If your goal is body-composition support, daily consistency usually makes more sense than using it only on workout days. Ingredients like ALCAR, InnoSlim®, and berberine are more valuable when they are part of a consistent routine rather than an occasional emergency energy fix.

Is this formula good for fasted cardio?

Yes, it is especially well-suited for that use. The capsule format, moderate paraxanthine dose, and metabolic support ingredients make it convenient for early morning cardio without needing a full powdered pre-workout.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 5136157960

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 10 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
smmt
Bozeman, US
★★★★★ 5
Best Pillow Ever
Color: Blue-ice Plus, Size: Queen(Pack of 2)
Best pillow ever. Although it still gets "hot", it does take longer to get "hot". I love this pillow. I was buying a new pillow almost every 3 months. Other pillows would either remain rock hard or go flat. I was concerned at first when reading the description as I though the memory foam would be big pieces. They are soft fluffy pieces. I had to remove almost half of the foam to get the pillow to what works for me. I have not had to put any filler back in. Maybe in a couple of more months I may have to put a bit more in, but it is holding it's shape and not going flat. I do fluff it every night. This helps. I am a stomach sleeper. I have bought the expensive purple pillow and hated it so much I gave it to my daughter. This QUTOOL Pillow is the best! I bought a 2 pack. Have not used the other pillow yet, but I feel I may actually go years for once without having to buy a pillow as I have the 2nd one set aside if the first one gets to a point in need replacement. I have bought Dollar Store pillows. I have bought $300 pillows. None of them even come close to this pillow and the way you can adjust this pillow for you. The pillows came in a white mesh like bag. I keep all the unused "stuffing" in this bag. I have it hanging in my closet and I just fluff the bag once a month to keep the filling fresh so it is ready if and when I need it. Coming from someone who has trouble staying asleep, neck issues, a stomach sleeper who hate those flat pillows manufacturers think stomach sleepers like but actually hate, buy this pillow. Just buy it. Best Pillow for a picky person like me. Buy 2 or more so if you have to stay at a hotel, you can take your own pillow.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 15, 2025
J
Verified Purchase
Jedata
Lexington, US
★★★★★ 4
Slippery Pillow
Color: Blue-ice Plus, Size: Queen(Pack of 2)
Nice and cooling but it’s so slick my pillow sheet doesn’t want to stay on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
J
Verified Purchase
Jute
New York, US
★★★★★ 5
Foam Mattress NEEDs Foam Pillows
Color: Blue-ice Plus, Size: King(Pack of 2), Color: Blue-ice Plus, Size: King(Pack of 2)
10 stars!! Quality foam, structure & price. Best bang for my buck.    HRV, readiness & total sleep score metrics increased drastically this week.  See screenshot :) Support: Molds and cushions every crevice under my neck and above shoulders. So comfy  Size: Adjustable loft but king length is perfect to hug and rest your head.  Love love love. The 1st 2 nights were uncomfortable with pillow as is, first night I was up at 3am half asleep pulling foam out but wasn't enough. The second night at 2am I pulled out more stuffing. I was getting frustrated..  my Oura ring showed both nights I was awake every hour.  Not good.  Before the 3rd night I pulled enough to fill the bag the 2 pillows arrived in. Boom -8hrs sleep and for the first time ii years I achieved 17% Deep sleep.  Huge. Weight: Perfect weight with adjustment. Squishy and molds to b the contour of my neck and shoulders Softness: Like the baby bear.. just right.   Comfort: Very comfortable after removing 30% foam in both pillows. I actually now have enough to make a 3rd pillow, replace old foam, or adjust OGs, Still to early to measure.  If you have a foam mattress that contours your body but not your head you'll end up with neck and/or back pain from head being elevated- not sinking/molding the body into a foam mattress. 
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 1, 2025
C
Verified Purchase
c.laff
Massapequa, US
★★★★★ 3
These are not sized correctly - beware
Color: Blue-ice Plus, Size: King(Pack of 2), Color: Blue-ice Plus, Size: King(Pack of 2)
Edit: I was going to return these pillows but the seller contacted me and offered a full refund due to the size issue without having to send the pillows back. I am happy with this and happy to keep them on a spare queen size bed as they really are nice pillows. Just the wrong size. pros: they are a nice pillow and the cooling feature is really great, and you can adjust to your liking cons: absolutely wrong size. Ordered King, tag says king, all measurements on listing and tag say 20x36, in reality they are more like 20x30. Definitely Queen pillows being sold as King. I did not see any reviews at first about size issues but after I got these and did a search it does look like others have had the same problem. A shame, would have given them a great review if they were the correct size
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2026
L
Verified Purchase
Leah Ann Dillin
Whiting, US
★★★★★ 5
Cool and comfy
Color: Blue-ice Plus, Size: King(Pack of 1)
Great pillow. Keeps you cool.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026

recommand products