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SYLVANIA Headlight Restoration Kit

#5 in Automotive Headlight Restoration Kitskit
$22.75

Priced as of May 10, 2026

4.5(26,369 ratings)Buy on Amazon

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Health3.0/10· NO SDSEnv7.0/10How we score →

No Safety Data Sheet on file.

CarCareTruth has not received a Safety Data Sheet from the manufacturer for this product. Hazard classification and PPE cannot be cited. Request an SDS from the manufacturer before use.

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CarCareTruth's Analysis

Last reviewed May 15, 2026

TL;DR No current safety data sheet is publicly available from SYLVANIA — health data is based on ingredient chemistry only, and the kit earns a no-SDS health score of 3.0. On performance: it cuts through moderate-to-severe headlight oxidation with consistently strong results across a massive community review base, and the UV Block Clear Coat step is what separates it from kits that re-yellow within weeks.

What it is and how it performs

The SYLVANIA kit handles moderate-to-severe polycarbonate lens yellowing with near-new clarity in community reports spanning 26,000+ verified Amazon reviews. The three-step process — surface activator prep, multi-grit wet sanding with clarifying compound (400/1000/2000 grit), and a final UV Block Clear Coat — is a true hand process with no power tools required. First-timers consistently report clear improvement; the UV coat step is the most technique-sensitive part, requiring light single-direction strokes. Community follow-up at 6–12 months shows results holding well on partially covered daily drivers.

Who should buy this — and who should skip it

Best for daily-driver owners dealing with moderate-to-severe lens yellowing who want a proven by-hand process with a real UV protection step — this kit has the community track record to back its claims. Skip it if headlights have deep cracks, pitting, or structural lens damage; no chemical kit addresses physical damage and lens replacement is the right answer. Also skip if a publicly available safety data sheet is required for workplace compliance or resale; SYLVANIA does not publish a current SDS through standard channels.

Safety and environmental impact

Safety data for this kit is not yet on file; health data is based on ingredient chemistry only. No current safety data sheet is publicly available from SYLVANIA or OSRAM as of 2026-05-10. The GHS hazard classifications and signal word for the current formula cannot be confirmed without a verified SDS. The kit label on the clarifying compound references possible skin, eye, nose, and throat irritation. Older ingredient data identifies silica tripoli in the compound — a California Proposition 65 listed substance for cancer risk — which is consistent with the Prop 65 warning Amazon's listing carries. The UV coat uses a proprietary UV-blocking polymer with no disclosed chemistry. Environmental impact is moderate: chemical volumes are small, the split pathway (rinse-off compound, leave-on sealant) rates neutral, and no aquatic toxicity data is available from current sources.

Frequently asked questions

How long do results from the SYLVANIA Headlight Restoration Kit last?

Results vary based on where the car is parked and local UV exposure. The kit includes a UV Block Clear Coat as the final step, which is designed to slow re-yellowing. Community reports suggest results hold well for daily-driver vehicles kept partially covered, though outdoor uncovered parking accelerates re-yellowing. No current SDS is available to assess the UV coat chemistry in detail.

Does the SYLVANIA Headlight Restoration Kit work on severely yellowed headlights?

The kit is designed for surface oxidation and yellowing on polycarbonate lenses. It handles moderate-to-severe yellowing effectively. It does not address physical damage such as deep cracks, pitting, or structural lens damage — those require lens replacement.

Do I need a drill or polishing machine to use this kit?

No. The kit is designed to be completed by hand. The process involves wet sanding with three grits of sandpaper, applying a clarifying compound by hand, then wiping on the UV Block Clear Coat. No power tools are required or recommended.

Does the SYLVANIA Headlight Restoration Kit have a Prop 65 warning?

Yes. Amazon's product listing carries a California Proposition 65 warning for this product. The kit's clarifying compound contains silica tripoli (a Prop 65 listed substance for cancer risk) according to older ingredient data. A current safety data sheet is not publicly available from SYLVANIA.

How does the SYLVANIA kit compare to other headlight restoration kits?

The SYLVANIA kit stands out for its three-step process with a dedicated UV sealant step — a key differentiator from single-step kits that skip UV protection. With over 26,000 Amazon reviews and a top-5 bestseller rank, it has stronger community validation than most competitors. The main weakness is the absence of a publicly available safety data sheet.

From the manufacturer

Marketing copy from SYLVANIA, via Amazon. Not editorial.

  • Easy Headlight Restoration Kit: The Sylvania Headlight Restoration Kit is easy to use and includes everything needed to repair two headlight lenses and restore light output with no tools needed
  • Restores Headlight Clarity: Designed to eliminate haze and yellowing, this foggy headlights restoration kit provides a like-new appearance to your headlights
  • Improves Night Driving Visibility: The headlight refurbishment kit restores the clarity and shine you need to see down the road at night safely
  • Exclusive Headlight UV Coating: This all-in-one headlight repair system contains surface activator, premium sandpaper, a clarifying compound, an exclusive UV block clear coat, and more

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Manufacturer videos

Manufacturer images

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SYLVANIA Headlight Restoration Kit — image 9
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Manufacturer specifications
Manufacturer
‎OSRAM
Brand
‎SYLVANIA
Model
‎HRK.BX
Item Weight
‎4.8 ounces
Product Dimensions
‎8 x 2 x 6 inches
Item model number
‎HRK.BX
Is Discontinued By Manufacturer
‎No
Manufacturer Part Number
‎HRK.BX
OEM Part Number
‎38771
Voltage
‎12 Volts
ASIN
B00429NKWK
Customer Reviews
4.5 4.5 out of 5 stars (26,369) 4.5 out of 5 stars

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