Fly Formula™

Guest - 08/09/2026 19:28

I have tried other brands off fly supplements which hadn’t worked!

I was amazed with the results off this one! When I went to get my horse out off the field all the horses were covered in flys. My horse didn’t have any flys!

Highly recommended this Suppliment

Ali - 06/09/2026 21:27

I’ve used this for three years now. I ran out a couple of weeks ago and wondered if I’d get through autumn without buying more but the flies were shocking. Two days back on it and my pony isn’t a raging dragon anymore. Will never run out again!

Guest - 04/09/2026 10:52

Our thin skinned WB is so much happier this year using this product. Made a huge difference to her happiness in the field.

Guest - 31/08/2026 19:50

Very pleased with this Supplement, it’s doing a good job off keeping the flys away!

Denise - 28/08/2026 19:17

I used to use Turmeritch and the company stopped making it, I used feed mark
Years ago for my old hunter (benefit) so I gave it a go and it’s great

Guest - 26/08/2026 19:18

Brilliant at helping to keep those annoying flies away. I ran out and noticed the difference after 2 weeks with how many more flies were following us out hacking. I ordered some more as soon as I got home!

Ashley - 22/08/2026 16:31

Flies have been particularly bad this hot summer and rather than constantly covering them in chemicals, I felt it was worth trying something from the inside out. Fewer flies and happier horses.

Rachael - 18/08/2026 18:51

It has been such an awful year for flies, this seems to help.They have less flies on them than other nearby horses.They happily eat it .

Guest - 17/08/2026 20:55

Only been using for a week or so, so I'm not really sure of any difference, however, it arrived quickly and ia palatable, so fingers crossed as the flies are so bad this year

Hilary - 15/08/2026 12:55

This product has helped my mare enormously. Previously she came out in hives but has been good this summet

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Nutrition Information

Fly Formula™ is an oral fly deterring supplement, designed to reduce irritation from flies. When ingested on a daily basis, the pungent aroma of the ingredients passes through the skin to discourage flies.

Garlic granules contain a Sulphur compound, which is secreted through the skin. Insects taste via their feet, and those landing on the horse dislike this Sulphur, and so are less likely to bite the horse. The added Fenugreek seeds potentiate this effect, and along with other aromatic herbs known to be disliked by insects, such as Lemon peel, Peppermint and Rosemary, help to repel unwanted attention. In addition to this, ingredients that optimise skin health, such as Chamomile, Nettle, and Linseed help to soothe any areas affected by pesky flies.

Composition

Garlic granules, Micronised linseed, Mint leaves, Rosemary leaves, Lemon peel, Chamomile flowers, Fenugreek seeds, Nettle leaves, Peppermint powder.

Additives

	Additive number	per kg
Digestive enhancers
Yea-Sacc live yeast (Saccharomyces cerevisiae CBS 493.94)	4a1704	5,300,000,000cfu

Analytical

Crude protein	18.4%
Crude oils & fats	8.3%
Crude fibre	8.8%
Crude ash	5.1%
Sodium	<0.1%

Feeding Guide

Weight of Horse/Pony	Amount per day
Up to 250kg	1 scoop
250kg - 400kg	1 ½ scoops
400kg - 600kg	2 scoops
Over 600kg	2 ½ scoops

1 level (50ml) scoop of Fly Formula™weighs approximately 23.5g

Feed supplements should be fed according to body weight. Introduce to the horse's diet gradually, splitting between feeds (when applicable).

Fly Formula™is a complementary feeding stuff for equine animals. Feedmark uses nothing in the formulation of this product that contravenes competition rules.