The Upgrade Project

Your body is the foundation. Build yourself first.

[The Upgrade Project @AlexSportEu]

What got you into training in the first place — a specific goal, a person, or just wanting to feel better? Always like hearing the real story behind it.

[The Upgrade Project @AlexSportEu]

Curious what your actual daily routine looks like — do you take supplements with food, or on an empty stomach? Splits opinions every time.

[The Upgrade Project @AlexSportEu]

Older adults are actually a growing area of L-Carnitine research, mostly around energy metabolism and muscle maintenance as natural production slows with age.

[The Upgrade Project @AlexSportEu]

Dairy products contain some natural L-Carnitine too, though in much smaller amounts than red meat — which is why people on dairy-heavy but low-meat diets still sometimes look into supplementation.

[The Upgrade Project @AlexSportEu]

Fact: L-Carnitine transport into cells relies on specific carrier proteins, which is part of why absorption and timing get discussed so much in research circles.

[The Upgrade Project @AlexSportEu]

“You are what you repeatedly do.” — not motivational poster fluff, just literally true.

[The Upgrade Project @AlexSportEu]

“The pain of discipline weighs ounces, the pain of regret weighs tons.” — heard this years ago and it still hits every time I want to skip a session.

[The Upgrade Project @AlexSportEu]

Some days the win isn’t a personal record. It’s just showing up when you really didn’t want to.

[The Upgrade Project @AlexSportEu]

Nobody warns you that the hardest part isn’t starting a routine — it’s still showing up for it three months later when the novelty is gone.

[The Upgrade Project @AlexSportEu]

Interesting detail: total body carnitine stores are fairly small compared to how much the body relies on it daily — which is part of why steady dietary or supplemental intake matters more than people assume.

[The Upgrade Project @AlexSportEu]

Fact that surprises people: L-Carnitine was originally isolated from meat extract in Russia, which is actually where the “carnitine” naming research first took off before spreading to other countries.

[The Upgrade Project @AlexSportEu]

“Small daily improvements are the key to staggering long-term results.” — proof that boring habits beat exciting plans almost every time.

[The Upgrade Project @AlexSportEu]

“What seems impossible today will one day become your warm-up.” — kept me going through some genuinely rough training blocks.

[The Upgrade Project @AlexSportEu]

The best training advice I ever got wasn’t about training at all. It was: protect your sleep like it’s part of the program, because it is.

[The Upgrade Project @AlexSportEu]

I stopped waiting to “feel ready” to start. You build readiness by starting, not the other way around.

[The Upgrade Project @AlexSportEu]

Nobody talks about how boring consistency actually looks from the outside. Same gym, same meals, same routine — and somehow that’s the exciting part.

[The Upgrade Project @AlexSportEu]

What’s a supplement myth you believed for way too long before finding out it wasn’t true?

[The Upgrade Project @AlexSportEu]

Caffeine and L-Carnitine are sometimes paired together in research because they’re thought to work on fat metabolism through different pathways — one increasing availability, the other helping transport it.

[The Upgrade Project @AlexSportEu]

Premature infants are actually one of the groups most studied for L-Carnitine, since their bodies haven’t fully developed the ability to synthesize it yet. Completely different context from the fitness world, but it’s where a lot of the early research came from.

[The Upgrade Project @AlexSportEu]

“Comfort is the enemy of progress.” — short, a little harsh, but it’s true more often than I’d like to admit.