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Lactose Powder 500g

Product ID: 513

Dried Lactose powder is a Non-Fermentable sugar made from is also known as milk sugar.Homebrew beer brewed ... read more

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Lactose 500g for homebrewing

Dried Lactose powder is a Non-Fermentable sugar made from milk.
it is also known as milk sugar.
Homebrew beer brewed with Lactose powder is roughly 25% sweeter.
Lactose powder is a great sweetener for home brewing a bitter or dry wine, cider  and beer. 
Mix with hot water and stir thoroughly before adding to wine or beer. 
Adding roughly 300 grams to a 23-litre stout brew will make a milk stout. 
Add in small amount, and taste. before adding more
Lactose can be added  until personal desired flavour is obtained. 
Add Lactose to cider after fermentation results in an increase in the sweetness which does not interfering with carbonation. 
Make up a solution and add to taste before bottling. 
You can add priming sugar as you usually would for carbonation. 
Only a quarter as sweet as  (sucrose) cane sugar and is not fermentable by yeast.
A fermentation period or rest is not needed after adding lactose.
Wine, beer orcider may be bottled immediately after adding Lactose
Add at end of fermentation and before bottling 

Beer brewed with Lactose is full of flavour .

Approximate Usage: 8 oz. per 5 gallons, or to taste

Lactose Common name is milk sugar

Spend Under £65 - Delivery charge £7.99

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Our standard delivery applies to orders being shipped to the UK Mainland excluding Scottish Highlands. (See below for further details.)

Spend over £65 - Free Delivery

Next Working Day (if ordered by 2 pm)

Our standard delivery applies to orders being shipped to the UK Mainland excluding Scottish Highlands. (See below for further details.)

.Collect From Brew Mart - Free Delivery

Next Working Day (if ordered by 4 pm)

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Your order will be held for a maximum 7 days. 

If you wish to have this delivered the standard delivery charge will be applied.


Some orders we can dispatch in an envelope via Royal Mail. 

Where this is the case, we will endeavour to reduce your delivery charge accordingly. 

This reduction is done at our discretion, and we will inform you of this before dispatching your order.

Delivery Surcharges

All other UK areas: 

Delivery costs £20 per box. This applies to the following postal areas:

  • Northern Ireland
  • The Isle of Man
  • The Isle of Wight AB 37-56 FK19-21
  • G84
  • IV 1-56, IV63
  • KA27-28
  • KW1-17
  • PA20-39, 41-49, 60-78 PH14-50.
  • TR21-25 ZE1-3

In exceptional cases, we reserve the right to charge delivery at cost.

Our Highlands and Islands deliveries are sent via Royal Mail or Parcelforce and usually take 2-4 days from dispatch.

If you are in any doubt as to the delivery charge applicable to your order, please feel free to email us on before placing your order and we can confirm.


Any special instructions that can help the driver to deliver your order would be appreciated, e.g. 'deliver next door if out', 'knock loudly bell not working' etc.

There is a space to enter these instructions during the buying process.


If the instruction is such that a signature is not required, e.g. leave in conservatory around the back if out, then this can only be dispatched under the courier instruction "no signature required". In this case, the carrier will not accept any liability. That means should the consignment go missing or get damaged there will be no compensation.


We thoroughly check all items before despatch and endeavour to ensure that your order is perfect before it reaches you. In the unlikely event that something has gone wrong, or you've changed your mind we're here to help. If you have any issues with your order, we would recommend that you contact us on 0114 2746850 or by email


In the event of an item damaged in transit, you must notify us within 24 hours of receiving the goods, giving precise details of the damage.
Failure to do so may mean your claim is not upheld as we only have 24 hours after delivery to claim from the carrier. There is an excess of £50 on the courier's damage insurance.


If you find any of the items of your order missing, please contact us within 24 hours so that we can correct our mistake.


If you decide that you placed your order in error, you wish to cancel your order, or you have changed your mind you must notify us within seven days of receiving the goods.

Any items ordered may be returned to us at your expense within ten days from the date that you contacted us.

Please note: We are only able to refund the cost of the goods minus any postage we initially paid. If you return only part of the order, we will only refund the value of the goods returned.

We recommend that you use a tracked secure service for any returns as we cannot accept liability for loss or damage during any return transit.


We are unable to offer refunds on any item that has been made to order or personalised unless it is faulty. This is in accordance with UK law, and your statutory rights are not affected.

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