String Power
Howard Core Polish
Howard Core Polish
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Restore the natural brilliance of your fine stringed instruments with the Howard Core Polish and Cleaning Compound. Expertly formulated for violins, violas, cellos, and double basses, this specialized compound effectively cleans away built-up rosin, grime, and smudges while reviving the natural warmth and luster of the instrument's varnish.
Whether you are performing routine maintenance after a long practice session or prepping your instrument for a performance, this professional-grade polish helps maintain your instrument's pristine finish without stripping or damaging delicate finishes.
Key Features:
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Varnish Reviver: Specifically designed to clean, restore, and protect the varnish of fine stringed instruments.
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Effective Rosin Removal: Effortlessly lifts stubborn rosin buildup, dirt, and fingerprint smudges.
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Convenient Application: Features an easy-to-use flip-top bottle for mess-free dispensing.
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Portable Size: Compact 1 oz. bottle fits effortlessly into any instrument case accessory pouch.
Directions for Use:
Shake well before use. Apply a small amount to a clean, soft, lint-free polishing cloth (never apply directly to the instrument). Gently rub the surface in circular motions to lift dirt and rosin, then buff to a clean, natural shine with a dry portion of the cloth.
Return Policy Note: Please note that orders totaling less than $30 are no longer eligible for return. We appreciate your understanding!
Handle your instrument and accessories with clean, dry hands. After use, gently wipe them with a soft, dry cloth and loosen bow hair before storage. Keep all items safely in their case and protect them from moisture, direct sunlight, extreme temperatures, and sudden humidity changes. For repairs or adjustments, consult a qualified professional.
Our products are covered by the applicable manufacturer’s warranty. Coverage and warranty periods may vary by product and brand. Please visit our Warranty page for full terms, exclusions, and claim instructions.


