Osmo Wood Reviver Power Gel (6609)

  4.8/5.0   87 reviews

You'll need enter area above for 1 coat (Usually sufficient)
You'll need enter area above for 2 coats (Sometimes necessary)

Wood type and application can vary coverage

  • An effective exterior wood cleaner and restorer
  • Perfect for softwood and hardwood garden furniture
  • Treats and restores wood that has turned grey / silver as a result of sun and weather damage
  • Penetrates the wood deeply to remove grey patina
  • Restores the natural colour tone of the timber
  • Easy to apply - especially on vertical surfaces
  • Ready-to-use, non-drip gel formula
  • Odour-free and biodegradable
Brand Osmo
No. of coats 1-2
Coverage Up to 10 per litre
Drying time hr
Size 500ml, 2.5L, 5L, 10L
MPN 6609, 6609D, 6609E, 6609F
GTIN 4006850849284, 4006850011339, 4006850012664

Osmo Wood Reviver Power Gel is perfect for use on garden furniture, decking, sheds, summerhouses and other exterior wooden surfaces that have turned grey or silver over time.

Please Note: This product is only suitable for bare wood or wood that has not been oiled for a number of years.

Osmo Wood Reviver Gel is also available as part of the Osmo Garden Furniture Maintenance Kit.

Read more about how to use Osmo wood reviver gel to maintain your decking in our blog.

Did you know we've written a series of three detailed blog posts about how to keep garden decking looking gorgeous, featuring some of the products we highly recommend for the job?

Ensure that surfaces to be treated are clean and free from all surface coatings and contaminates before treating.

  1. Surface coatings such as paints, varnishes and stains must be fully removed prior to application
  2. Remove coarse dirt, mould, algae or moss from greyed wood with a scraper, stiff broom or brush in conjunction with Osmo Gard Clean (6606)
  3. Dampen the wood with clean water prior to applying Wood Reviver Gel
  4. Always wear gloves and protective eye wear when using this product

Always do a test area before starting any project and follow the manufacturer's instructions on the container at all times.

  1. Apply the gel generously along the wood grain using a stiff brush, such as Osmo Decking Cleaning Brush
  2. After approximately 20 minutes, scrub the wood with a stiff brush or abrasive pad
  3. Rinse off the gel with lots of clean water
  4. Allow approximately 24 to 48 hours for the colour of the timber to return
  5. Wood that has been grey / silver for a significant time may require a second application

Once treated, garden furniture and other garden wood should be treated further to offer the best all-round protection.

  1. To protect wood previously affected by mould, algae, lichen or moss, treat with a mould and mildew cleaner
  2. To protect against future infestations of mould, algae and insect attack, use an exterior wood preservative
  3. To protect wood from cracking, splitting and warping, we recommend using an exterior wood oil

Regular Cleaning

For the general cleaning of exterior wood, including garden furniture, we recommend Osmo Exterior Spray Cleaner.


If surfaces treated with Osmo Wood Reviver Power Gel start to naturally grey again over time, simply repeat the steps laid out in the Preparation and Application sections.

87 customer reviews
Really does what it says it does! by Emma Paterson

Fantastic product! I was a little dubious after watching a video of how it works, however I was pleasantly surprised! We had a really weathered, old table and it's come up a treat. Would highly recommend.

Reviewed 500ml on: 04/04/18
Excellent product by Anon

Used this product to renew a wooden memorial post for a grave which had become grey and weathered over time. The product is amazing and the post looked almost new again once treated.

Reviewed 500ml on: 02/01/18
Like others claim this did exactly what's on the tin! by Andrew Grant

Very good & simple to use product to clean wood back to it's natural state. Will definitely use again. Excellent speedy delivery !

Reviewed 2.5L on: 01/12/17
Did what it said on the tin - transformed weathered wood back to it's original colour by Vijay Rana

Amazing product - turned my grey Ipe decking back to it's bronze colour which looked back to new after oiling with clear Osmo decking oil.

Reviewed 500ml on: 15/11/17
Good product - but hard work by Monzar Najami

Good product- butreuires going over twice sometines and may be mechanical aids to help if you have a large areas ( power tool- with soft brsh) otherwise expect lots of muscle power.

Reviewed 2.5L on: 11/11/17
It really works by Brian

Used it on a well weathered oak porch. Brought it up really well, with not too much hard rubbing. I was very impressed.

Reviewed 500ml on: 03/11/17
Excellent by Mrs Fiona Barber

Professional and well informed customer service led to our purchasing the ideal product to revive our oak porch. - delighted with the outcome and would definitely recommend Wood Finishes Direct and their Senior Sales Advisor Alison Oakes.

Reviewed 500ml on: 01/11/17
Effective and easy to apply by James Bunyan

Due to Royal Mail failing to deliver on time, and with rain forecast, I applied the Osmo uv-protection oil directly to one half of the work. Once the gel arrived I applied it as directed to the outstanding half, then completed with the oil. The effectiveness of the gel is quite noticeable.

Reviewed 500ml on: 23/10/17
Unbelievable product amazing results by Claire

I was extremely happy with the product and the result achieved. It was excellent value for money. I had no idea a product of this kind existed and was in the process of going to extreme lengths of sanding down a cedar cabin at high labour fees. To find this gel and completely restore my cabin to its original glory and then protect the cabin with a UV oil to preserve it has been wonderful. I received excellent customer support on the phone before and after my purchase. I also received tremendous customer care support post purchase. Service was astounding. I would recommend this company definitely

Reviewed 2.5L on: 20/10/17
Excellent by Mike Cassidy

This product in particular works very well with oak. The finish is excellent

Reviewed 2.5L on: 18/09/17
Vertical surfaces worked perfectly by Dr A Gilchrist

Delighted with the results on well weathered windows , oak looks original.

Reviewed 2.5L on: 12/09/17
Renovates weathered oak very well by R Backhouse

This worked much better than expected; the door was weathered unevenly but after treating with 2 coats it came up looking pretty even.

Reviewed 500ml on: 09/09/17
Surprised at the result by Derek Haswell

I was sceptical about the claims, but the results were very good. The wooden windows and frames are probably over 70 years old, but the product did a very good job in revitalising them. The majority of properties in my area have modern plastic double glazing, but I will be able to keep my old windows, thanks to the wood reviver.

Reviewed 500ml on: 05/09/17
Spend more and see the results!!! by Alistair Nottingham

I am naturally thrifty and always trying to find the best product but pay a realistic price for. I have tried lots of decking cleaning products (always at the budget and mid range) and never found anything that actually works... this stuff is the mutts nuts! I have a lot of decking, (about 200 metre squared of yellow balau) and I am cleaning and oiling it in smaller sections and it will look like new. This is a brilliant product and you will not feel you have been ripped off when you use it! I plan to do the same every two years as i am sure this willl keep it looking new. Highly recommended!

Reviewed 2.5L on: 26/08/17
Does what it states on the label It is straight forward, applies easily with a scrub brush and cleans and revives the wood by Kathleen Molnar

It's a wonder wood gel and goes the distance. I still have some remaining gel to use in the future. I do recommend placing a cloth to protect the lawn when applying the Osmo Gel. It is wise to wear rubber gloves and old clothes when energetically scrubbing!

Reviewed 500ml on: 14/08/17
Good product by Kenneth Paterson

Another good osmo product i only use this on smal areas. The areas i use it on comes back to the original timber colour

Reviewed 2.5L on: 07/08/17
Excellent by M Knight-Dixon

removes all silvering easily and quickly when treated the wood comes up looking as good as new. Lovely product to use - would highly recommend for any wood product

Reviewed 2.5L on: 17/07/17
Great by Brian Shaw

Great stuff, cleaned up the wood perfectly, restoring the beautiful golden finish

Reviewed 2.5L on: 01/07/17
True to its word by M Knight-Dixon

this product has removed all the silvering from the wood and allowed an even coating of Wood preservative and the Osmo Protection to give a very rich, even natural look to the wood. Super effect. I was sceptical given the scabby nature of the existing wood, but am glad I tried the combination of Reviver Gel, Barrettine Preservative and then Osma Protection Extra. The Painter said all the products were very easy to use.

Reviewed 500ml on: 21/06/17
I was amazed but it REALLY works by Bruce Macaulay

Wear good rubber gloves and clothes you don't need to worry about! Forget all the nonsense about putting this product on with a scrubbing brush. That makes a horrible mess to you and your workspace! Put it on with a washing up pad (the type with a 'non-scratch pad side as well) Use the none-scratch pad side. Leave it for at least 20 mins -- come back and work it in again during that time if you like. Then get your pressure washer and hose it off. Unbelievable renovation for ageing garden furniture, the side of the shed or any wood that lives outside. One Tub will do one large piece of furniture. You will need lots of tubs!

Reviewed 500ml on: 18/06/17

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