Spermidin-tilskud

$19.98 ~~$119.85~~ In stock

Spermidin er et polyaminmolekyle, der er afgørende for cellernes stofskifte og findes i fødevarer som hvedekim, sojabønner, lagret ost og svampe – men kun i spormængder. For at nå de doser, der er undersøgt i aldringsforskning (typisk 1,2–6 mg om dagen), har de fleste brug for et kosttilskud.

Double Woods Spermidin er en enkeltstofsformel: 99 % rent spermidintrihydrochlorid (3HCL), den vandopløselige saltform, der anvendes i klinisk forskning. Hver portion på to kapsler giver 10 mg verificeret spermidin – uafhængigt testet med HPLC i hver batch, med fulde resultater offentliggjort på denne side. Ingen hvedekimekstrakt, ingen fyldstoffer, ingen batch-til-batch-potensvariation.

Sojafri, glutenfri, ikke-GMO, vegansk

Customer Reviews (4.2 / 5 · 5 reviews)

Avery X. ★★★★★ Aug 18, 2026

Three weeks in and I’ve noticed my afternoon brain fog doesn’t hit the same way anymore. The 1mg capsules are a breeze to take with breakfast, and getting a dose that’s actually comparable to what’s studied feels like a real upgrade from munching on wheat germ.

Andrew ★★★★★ Aug 17, 2026

The capsules are easy to swallow and don’t leave any aftertaste, which matters to me since I’m picky about supplements. I’ve noticed my afternoon brain fog feels lighter, and knowing it’s sourced from things like wheat germ and soy makes it feel less synthetic.

Joseph W. ★★★★☆ Aug 21, 2026

The capsules are easy to swallow and don't leave any aftertaste, which I appreciate. I've been taking them for about three weeks now and feel a bit more focused in the afternoons, though it's hard to say if it's the supplement or just better sleep.