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Dry TROPICS™ London

Dry TROPICS™ London delivers the pillowy mouthfeel and juicy character you've come to expect from the top-tier “London” ale strain, but with a serious upgrade: a burst of thiols that unleash vibrant, layered notes of grapefruit and passionfruit. TROPICS™ was the very first high-impact thiol-producing yeast available to brewers, and remains the industry leader. Tropical intensity can be adjusted with the thiol dial system (see below) to target clean tropical character more effectively than other thiol products.

$ 150.00 $ 150.00

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One pack is 500 g.

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Bulk Pricing

Unit price by quantity
500g Packs Price Discount
1–9 $ 150.00 None
10–19 $ 135.00 10%
20+ $ 120.00 20%

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Performance at a Glance


Juicy. Tropical. Thiols.



Optimal

Temperature

______

66-70°F


Attenuation


______

70-75%



Flocculation


______

Medium



Haze

Potential

______

High



Parent Strain


______

London Ale

Clean

Tropical

Thiols



Dry TROPICS™ London releases grapefruit and passionfruit character during fermentation, the kind of aroma you’d normally chase with a big dry hop. Heavier charges can bring out vegetal notes and astringency, lower yields, and reduce yeast viability, making hops hit their workable limit before tropical intensity is at its peak. TROPICS™ builds that intensity from the yeast side, so you reach the desired tropical character without too many hops muddling the profile.

And No Sulfur to Clean Up After

Some thiol strains leave sulfurous off-notes behind. TROPICS™ doesn’t. The enzyme that powers TROPICS™ was precisely tuned using protein engineering so that it only targets the precursor of 3MH and 3MHA (the thiols that drive the tropical profiles that drinkers prefer). And you set the intensity: add TROPICS™ Boost to thiolmaxx™, or co-pitch with your house strain for nuance.





“Dry TROPICS™ let us reduce hop inputs, but still serve a bright, hoppy beer with depth. Makes it all more sustainable and affordable.”


Patrick Soucy
QA/QC Manager, First Magnitude

Clean

Tropical

Thiols



Dry TROPICS™ London releases grapefruit and passionfruit character during fermentation, the kind of aroma you’d normally chase with a big dry hop. Heavier charges can bring out vegetal notes and astringency, lower yields, and reduce yeast viability, making hops hit their workable limit before tropical intensity is at its peak. TROPICS™ builds that intensity from the yeast side, so you reach the desired tropical character without too many hops muddling the profile.

And No Sulfur to Clean Up After

Some thiol strains leave sulfurous off-notes behind. TROPICS™ doesn’t. The enzyme that powers TROPICS™ was precisely tuned using protein engineering so that it only targets the precursor of 3MH and 3MHA (the thiols that drive the tropical profiles that drinkers prefer). And you set the intensity: add TROPICS™ Boost to thiolmaxx™, or co-pitch with your house strain for nuance.



“Dry TROPICS™ let us reduce hop inputs, but still serve a bright, hoppy beer with depth. Makes it all more sustainable and affordable.”


Patrick Soucy
QA/QC Manager, First Magnitude



Get Full Control of the Thiol Dial


Dial in tropical character. Co-pitch to bring levels down or add TROPICS BOOST™ to push them higher.









Get Full Control of the Thiol Dial


Dial in tropical character. Co-pitch to bring levels down or add TROPICS BOOST™ to push them higher.