Cassiel Pet Glowfur skin and coat multivitamins review

At around ₱198 as of August 12, 2026. Coat is the thing owners look at every day, which is why this sells, and why it is worth knowing what usually causes a dull one.

Four causes, none of them a vitamin shortage

Fleas. The most common skin problem in Philippine pets by a distance, and flea allergy dermatitis makes an animal itch, scratch and lose coat condition long before you see a flea. Year-round control matters here in a way it does not in cooler countries.

Allergies. Environmental or food, and they present as itching, over-grooming and a coat that never looks right.

The food itself. A poor-quality diet shows in the coat, and the fix is the food rather than a powder on top of it.

An animal that has stopped grooming. Overweight cats cannot reach their back. Arthritic animals stop trying. A sick cat’s coat goes flat within days, and for many owners that is the first sign anything is wrong.

A supplement addresses the last item on nobody’s list. It is worth ruling the four out first because three of them need action rather than an addition.

The one ingredient with evidence

Omega-3 fatty acids, specifically EPA and DHA from fish oil, have the best support for skin and coat in dogs and cats, and they are genuinely used for inflammatory skin conditions.

What makes an omega-3 product worth buying is a stated amount of EPA and DHA per serving. That is the number that separates a real dose from a trace inclusion, and it is the one thing to look for on any coat supplement.

This listing publishes no ingredient amounts at all, so there is no way to tell what is in it or whether any of it reaches a useful level.

Give it a growth cycle before you judge

Hair grows slowly. If a supplement is doing anything to the coat, it works on new hair, which means several weeks before there is anything to see.

Anything that looks different within days is the coat being groomed and brushed, not new growth. That is worth knowing because it protects you from paying for the wrong thing twice: brushing alone improves shine noticeably, and it is free.

Brushing is the underrated half

A few minutes every day or two spreads natural oils along the hair, removes dead coat, and stops mats forming. On a long-haired cat or dog it does more visible good than any supplement, and it doubles as a weekly check for lumps, fleas and sore spots.

Who the Glowfur powder suits

Buy this if the fleas, the allergies, the diet and the grooming are all handled, your vet is comfortable with it, and you want to add something.

Skip it as the first thing you try, and skip it if the animal is itching, where the cause needs finding.

What to sort out first

If the diet is the suspect, a food that publishes its analysis is the place to start: see the Supremacy premium 1kg cat kibble. For the same brand’s other supplements and the same missing numbers, read the Cassiel Pet calcium multivitamin.