SKU: 81317803919

Hot Shot's Secret TBN (Total Base Number) Booster Oil Additive - 16oz.

Sale price$14.39 Regular price$15.99
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

Hot Shot's Secret TBN (Total Base Number) Booster Oil Additive - 16oz.Alright, so you're using synthetic oil and maybe even an oil bypass system for extended oil change intervals. nicely done. However, did you know that even though you're oil is staying clean, its very likely being stripped of important detergents and dispersants that naturally lost over time. TBN Booster increases your total base number (TBN) and viscosity by replenishing your oil and increasing the TBN by up to seven points! HOW MUCH TO USE BASED ON

Alright, so you're using synthetic oil and maybe even an oil bypass system for extended oil change intervals....nicely done. However, did you know that even though you're oil is staying clean, its very likely being stripped of important detergents and dispersants that naturally lost over time. TBN Booster increases your total base number (TBN) and viscosity by replenishing your oil and increasing the TBN by up to seven points!

HOW MUCH TO USE BASED ON ENGINE OIL CAPACITY AND DESIRED TOTAL BASE NUMBER INCREASE:
ENGINE MODEL CAPACITY +4 TBN +5 TBN +6 TBN +7 TBN
CUMMINS 12 qts. 13.33 oz. 16.80 oz. 20.35 oz. 23.95 oz.
DURAMAX 10 qts. 11.10 oz. 14.00 oz. 16.95 oz. 19.95 oz.
POWERSTROKE 15 qts. 16.67 oz. 21.00 oz. 25.40 oz. 29.90 oz.

TBN Booster is the only fortified engine oil stabilizer that increases total base number (TBN) and viscosity by replenishing the detergents and dispersants that are naturally lost over time. When these detergent and dispersant additives are replenished, your oil will be able to effectively neutralize the acidic conditions that corrode your engine. TBN Booster is a concentrated formula that contains 100% active ingredients of a CK-4 Additive Package, a TBN Booster and the infusion of Hot Shot's Secret FR3 FRICTION REDUCER.

WHY IT WORKS: Hot Shot's Secret TBN Booster was formulated to extend the oil drain intervals of vehicles needing extended service. TBN Booster can be used with synthetic or conventional engine oils.

Many drivers are using bypass engine oil filters to extend the drain interval of the engine oil. The engine oil is kept clean but the additives are depleted. Adding TBN Booster will resolve this issue. It will provide the engine oil the additives to effectively neutralize the acid and disperse the soot. Servicing and maintenance times can be significantly reduced due to the increase in neutralization number added to the engine oil.

IMPORTANT NOTE:
Do not overdose vehicles with a diesel particulate filter.

Shipping Notes
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Exchange/Return Notes
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  • To process your return/exchange, please contact us at [email protected]
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SKU: 81317803919

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4.4 ★★★★★
Based on 21 reviews
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Verified Purchase
JohnDoe
Lexington, US
★★★★★ 5
Works great but does not hold up to sweat
Size: 3 Fl Oz (Pack of 1), Style: SPF 50
Dissolves with intense exercise then burns eyes and makes a mess, but otherwise works great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
L
Verified Purchase
Luz collazo
Lexington, US
★★★★★ 5
100% recommend, excellent product
Style: NEUTROGENA SHEER ZINC, Size: 1.5 Fl Oz (Pack of 1)
This sunscreen stick is perfect for kids and so easy to apply! It goes on smoothly without making a mess and provides great sun protection. I love that it’s gentle on sensitive skin and water resistant for outdoor activities. A must-have for beach days and everyday use!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
K
Verified Purchase
KikaBrazil
Port Orchard, US
★★★★★ 5
Gentle protection for sensitive kids’ skin ☀️
Style: NEUTROGENA SHEER ZINC, Size: 3 Fl Oz (Pack of 1)
I’ve been trying to be more careful about what I use on my kids’ skin, and this sunscreen has been such a good find. It blends better than most mineral sunscreens I’ve tried, doesn’t have a strong smell, and feels gentle on sensitive skin. I also love that it gives solid sun protection without feeling too heavy or greasy. Perfect for beach days, playground time, or just everyday use outdoors. 😊
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
N
Verified Purchase
new yorker
Natrona Heights, US
★★★★★ 5
Worth the price, ?sheer
Style: NEUTROGENA SHEER ZINC, Size: 1.5 Fl Oz (Pack of 1), Style: NEUTROGENA SHEER ZINC, Size: 1.5 Fl Oz (Pack of 1)
2021 update: My family has been using this formulation for many years now. I chose it for the high (>20%) mineral content of zinc oxide, because that is the substance responsible for the sunscreen effect of this product. Unfortunately that is also the substance responsible for the white cast on the skin. Other brands typically have mineral content in amounts around 8-12% of the product. So although you may not get as white of a cast with those brands, you are also not getting as much of the sunscreen ingredient either. Another way manufacturers combat the white cast problem is to grind the minerals into ultra-fine particles: nanoparticles. There are downsides to this however: loss of UVA blockage, potential lung damage from inhalation of both manufacturing workers and users, possible coral reef and aquatic life disturbance. So, I expect and accept a mild white cast when using this because it is related to its effectiveness and probable lack of nanotization. When I care about the white cast, I use a drop or two of foundation with it. Otherwise, I leave it alone because after rubbing gently in, it’s not very noticeable. No problems with stickiness or tackiness a minute or so after applying and I’ve never had it sting my or my kids eyes probably because it stays put unlike many liquid formulas. I can also attest to its effectiveness as a sunscreen. We use it in the summertime by the beach and at the lake. In the winter and spring time we use it at 10,000 feet elevation while skiing. If we are going to be outdoors in the sun for any significant period of time, we use it then too. Does the job every time. We are diligent about reapplying after swimming or sweating. The pics I posted for comparison of stick sizes. Now go have fun in the sun...after putting on your sunscreen. ----------------------------------------------- Original post: My kid's skin is sensitive to chemical sunscreens so I get only ones made with mineral sunscreens. Sticks are much easier to apply on the face; less mess and hassle. The price of this large stick was off putting at first, but I got it because of the value in price per product; see pics. Very happily, I find it easier to apply than the smaller sticks. Takes less time to swipe on the face and anyone who has ever tried applying sun screen on the face of a child knows, less time to apply is a huge bonus!!! Same effectiveness in preventing sun burns as the smaller versions. I'm buying another one now.
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Reviewed in the United States on October 26, 2020
R
Verified Purchase
Rae
Natrona Heights, US
★★★★★ 5
It works great
Style: NEUTROGENA SHEER ZINC, Size: 1.5 Fl Oz (Pack of 1)
Bought this numerous times for ease of use and how good it works. After countless summer days at the zoo, park or amusement park this is the best at staying on and protecting our kids skin. They do have sensitive skin and it does not irritate it either. Will continue to buy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2026

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