Meguiar's Ultimate Polish is a premium pre-waxing glaze that
eliminates fine swirls and towel marks to produce deep, wet
mirror-like reflections with high gloss. Ultimate Polish adds
depth of color, especially on dark-colored cars, and leaves the
paint finish incredibly clear, shiny and ready for wax
protection. Can be effectively applied by hand or with dual
action polisher like Meguiar's MT300 Dual Action Polisher, and is
safe and effective on all glossy paints including clear coats.
Review: Brings Old Paint Back to Life with a Deep Mirror Shine -
Brings Old Paint Back to Life with a Deep Mirror Shine Meguiar’s
Ultimate Polish is one of those car care products that actually
earns its name. I used it after a full wash and clay bar
treatment on a 12-year-old sedan that hadn’t seen a proper polish
in years—and the results were remarkable. The paint went from
flat and tired to glossy and rich, with that “wet look” depth
that’s usually only seen on freshly detailed show cars.
Application is straightforward: a small amount on a foam pad,
work it in evenly, then buff off with a clean microfiber towel
before it dries. It goes on smoothly and wipes off easier if you
do smaller sections at a time. For best results, I paired it with
Meguiar’s Ultimate Compound first to remove deeper oxidation and
swirl marks, then followed with this polish to refine the finish
before waxing. Even on dark paint, the reflections looked
dramatically sharper and clearer afterward. What stands out is
how forgiving it is—gentle enough for beginners yet effective
enough for enthusiasts. It’s safe on clear coats, doesn’t stain
trim, and leaves the surface prepped perfectly for wax or
sealant. Used by hand, it takes a bit of elbow grease; with a
dual-action polisher, it’s a breeze and produces a truly
professional finish. Bottom line: an outstanding finishing polish
that restores depth and gloss to aging paint and preps perfectly
for wax. For under ten dollars, this is one of the best DIY
detailing upgrades you can make—turns dull paint into a
head-turner with minimal effort.
Review: One of the best worry-free and effective polishes for
beginner to pro - There are a million detailing products out
there, and Ultimate Polish is one that I keep coming back to. If
you're a do-it-yourself / hobby / weekend detailer, this is one
of the best finishing polishes. It won't correct deep scratches,
but that's not what it's meant for. A finishing polish is meant
to add that final clarity, depth of color, and gloss for paint
that is already in decent or good condition. Especially if you
have dark colored paint, this step is necessary for that perfect
finish. If you do have deeper scratches / defects / oxidation,
you will need to use a compound first, such as Meguiar's Ultimate
Compound. Ultimate Compound and Ultimate Polish are the
"consumer" versions of their M105 and M205 products. The key
difference is that the consumer versions are slightly less
aggressive (meaning that they take off less clear coat) and have
a longer working time (meaning if you polish too long or with too
little product you're at less risk for damaging the paint). For
most of us who aren't preparing show cars and who do not want to
risk ruining their paint, the choice is easy. Be sure to pair
each with an appropriate pad. Foam pads are easy to work with,
but the colors / aggressiveness varies between brands. If you're
new, look for a light to medium cut pad for the Compound, and a
finishing pad (usually black) for the Polish. Run slower speed
and less pressure with the polish - especially on black paint.
And if you're new, definitely use a dual action (a.k.a. random
orbital) polisher instead of a rotary - less risky and easier to
use. Meguiars has a TON of different polishes in their pro line
for specific use cases, body shops, etc (such as M200, M205,
M210). I've researched the heck out of these but it boils down to
the fact that I don't want to buy all of them and fuss with it.
I've read that M210 is specific to finicky black paint and works
well, but it may interact poorly with trim pieces and other
non-paint materials (plus it's sold in a big/expensive bottle).
One thing I like about Ultimate Polish is how it barely leaves
residue on trim so I don't waste time with painter's tape.
Basically - if you want to get into polishing but are overwhelmed
by all of the options and information - Ultimate Polish is
arguably your best place to start. And if you're like me - you
just keep using it.
