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7
votes
5answers
3k views

How do I improve head retention?

I have noticed that many of my beers have terrible head retention. How can I improve this? I usually brew lighter hoppier ales.
7
votes
2answers
600 views

Crystal Malt - How does it influence head retention?

Crystal malt is said to positively influence head retention / foam stability in the final beer. Why is that?
5
votes
1answer
56 views

How does oil inhibit head formation? Do citrus oils inhibit head formation?

Two part question: (1) How does oil inhibit formation of head in beer? Homebrewers take as gospel that oil-containing ingredients such as nuts will negatively impact head. But I can't find any ...
3
votes
3answers
1k views

What causes the lack of head formation/retention in my Belgian beers?

I just finished brewing a series of 5 Belgian beers, and at least 3 of them have exhibited problems with head formation and retention. I haven't tried the last 2 beers yet, so I can't say if those ...
3
votes
3answers
306 views

Head Retention improves with bottle conditioning?

I brewed an oatmeal stout and bottled it about 2 months ago. Most of the batch was drank within a few weeks of bottling. Tonight I opened the last bottle. This pour had significantly better head ...
3
votes
1answer
380 views

How to keep your head on an oatmeal porter?

I am going have a re-brew of an oatmeal porter recipe that came out really well. The only downside (for me) was that it effectively had zero head. How can I increase head retention but still get the ...
2
votes
2answers
302 views

Why is the beer head and head retention important?

Does the head improve something on the beer flavour/aroma? Back home in Brasil, the folk has it that head is useful to keep the beer cold, but in colder lands (and warmer beers) as they have in ...
2
votes
1answer
221 views

After how long of a boil will LPT1 and other head retention proteins denature?

I've read that certain proteins denatured during the wort boil is responsible for causing great, delicious foam. I don't get me no foam. I'm also doing partial boils using extract. So my question ...
0
votes
1answer
133 views

Removing oily film

On my last homebrew when I transferred my beer to a bucket for bottling I noticed that the top had an oily shimmer to it. When I tried the beer a few weeks later the beer came out with pretty weak ...
0
votes
2answers
509 views

Use of maltodextrin to increase head retention & body, how much & when added for 5 gallon batch?

My HBS recommends maltodextrin to increase body & head retention, when and how much should be added to 5 gallon batch?