Kelly A Dobos MS, MBA

Kelly A Dobos MS, MBA

Cincinnati, Ohio, United States
18K followers 500+ connections

About

Kelly Dobos is a cosmetic chemist with expertise in skin care and personal care product…

Articles by Kelly A

Activity

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Experience

Education

Volunteer Experience

  • AIChE - American Institute of Chemical Engineers Graphic

    Organizing Committee Member 4th Conference on Engineering Cosmetics & Consumer Products

    AIChE - American Institute of Chemical Engineers

    - 4 months

    Science and Technology

    Part of team that helped to prepare conference program by selecting topics and identifying relevant speakers.

Publications

  • Red Tape and Golden Opportunities in Natural Cosmetic Colorants Part II

    Cosmetics and Toiletries

    The U.S. and EU have set precedents for the development of color additive regulations in other countries. Now, China’s emergence as a major player with relatively new and continually evolving regulations warrants examination. The current article examines regulations in the EU and China.

    See publication
  • Red Tape and Golden Opportunities in Natural Cosmetic Colorants, Part I

    Cosmetics and Toiletries

    This two-part series will explore the current regulatory environment for color additives in the U.S. and global cosmetic markets. It will also examine the unique chemistry of naturally derived colors. Part I begins with those approved in the United States, as this region has a strict system and shortest list of approved colors.

    See publication
  • Formulating on Trend: Waterless Cosmetics

    Cosmetics and Toiletries

    The case for waterless and minimally packaged products is clear. Some historical formulation types are being revived and redesigned. Products like soap bars can be packaged in recyclable paperboard or sold as individual loose bars, sans packaging. Cosmetic brand LUSH sells shampoo bars, solid conditioners, soaps, scrubs and massage bars minus packaging, or “naked” as they call it.

    The following is a review of trending waterless or reduced-water product development, offered for your…

    The case for waterless and minimally packaged products is clear. Some historical formulation types are being revived and redesigned. Products like soap bars can be packaged in recyclable paperboard or sold as individual loose bars, sans packaging. Cosmetic brand LUSH sells shampoo bars, solid conditioners, soaps, scrubs and massage bars minus packaging, or “naked” as they call it.

    The following is a review of trending waterless or reduced-water product development, offered for your consider­ation.

    See publication
  • Formulating on Trend: Creating Highly Pigmented Lip Colors

    Cosmetics and Toiletries

    Color trends come and go, but richly pigmented lip colors continue to be popular. Brands such as Milk Makeup claim 30% pigments in its demi-matte lipstick, and Maybelline markets eight times more pigment per drop in its Color Jolt Intense Lip Paint. High pigment loads deliver bold, intense color, but also help deliver consumer expectations that the payoff matches the color of the lip gloss bulk or lipstick bullet.

    Formulating highly pigmented cosmetics can present a unique challenge for…

    Color trends come and go, but richly pigmented lip colors continue to be popular. Brands such as Milk Makeup claim 30% pigments in its demi-matte lipstick, and Maybelline markets eight times more pigment per drop in its Color Jolt Intense Lip Paint. High pigment loads deliver bold, intense color, but also help deliver consumer expectations that the payoff matches the color of the lip gloss bulk or lipstick bullet.

    Formulating highly pigmented cosmetics can present a unique challenge for cosmetic chemists, but with careful attention to parameters such as dispersion and pigment selection, these types of products can be successfully developed.

    See publication
  • Formulating Sunless Tanning Products with DHA: Current Challenges

    Cosmetics and Toiletries

    Sunless tanning products have come a long way from their initial debut on the cosmetic market in 1959.1, 2 Dihydrox­yacetone (DHA) remains the most effective and popular ingredient for providing a sunless tan, despite the numerous challenges the ingredient poses for the cosmetic formulator. Early sunless tanning products suffered from problems with unnatural, dark orange tones and uneven deposition of color. These issues led formulators to develop daily moisturizers that gradually provided a…

    Sunless tanning products have come a long way from their initial debut on the cosmetic market in 1959.1, 2 Dihydrox­yacetone (DHA) remains the most effective and popular ingredient for providing a sunless tan, despite the numerous challenges the ingredient poses for the cosmetic formulator. Early sunless tanning products suffered from problems with unnatural, dark orange tones and uneven deposition of color. These issues led formulators to develop daily moisturizers that gradually provided a more natural color. Such products became so successful that consumer demand resulted in product shortages and caused eBay bidding wars.3

    Other approaches to improving the artificial tanning process have included the use of amino acid derivatives and antioxidants in combination with DHA to accelerate the browning reaction, thus more closely replicating the tonality of a natural tan.4, 5 However, there are still challenges to formulating with DHA that must be overcome. Following is a review of those challenges—including formulation stability, malodor produced during the browning reaction, compatibility issues with sun protection ingredients, and the generation of free radical damage. In addition, the author suggests some solutions to these challenges.

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  • Culture Shift

    Cosmetics & Toiletries

    As science continues to elucidate the nature of interactions with microbiota, the question arises as to whether it may be possible to selectively harness the benefits of some organisms while protecting against the potential dangers of others. Specifically, understanding the relationship between the skin and its microbial inhabitants presents an interesting approach to cosmetic formulation for maintaining or improving skin health.

    See publication

Patents

  • Optically diffusing particles

    Issued US US10675225B2

    A soft-focus composition comprises particles. The particles comprise a substrate with a metal oxide coating. The metal oxide coating covers from about 50% to about 75% of the surface area of the substrate. The particles have a span of from about 0.1 to about 2.1. From about 50% to about 75% of the particles are platelet shaped and the remainder are at least one different shape. This soft-focus composition can be used in cosmetic and personal care formulations to impart a soft-focus effect on…

    A soft-focus composition comprises particles. The particles comprise a substrate with a metal oxide coating. The metal oxide coating covers from about 50% to about 75% of the surface area of the substrate. The particles have a span of from about 0.1 to about 2.1. From about 50% to about 75% of the particles are platelet shaped and the remainder are at least one different shape. This soft-focus composition can be used in cosmetic and personal care formulations to impart a soft-focus effect on the skin to hide fine lines and blemishes while allowing the natural glow of the skin to shine through.

    See patent
  • Antimicrobial Compositions

    Issued US 9907304

    Other inventors
  • Foamable Alcoholic Composition

    Issued US US8580860 B2

    A foamable composition includes greater than about 40 weight percent of an alcohol, based upon the total weight of the alcoholic composition, and a foaming surfactant selected from gemini surfactants, sulfuric acid esters, di-esters, C10-34 fatty alcohols, polyquaternium polymers, and combinations thereof.

    Other inventors
  • Methods and compositions for use with gel dispensers

    Issued US B2US9402393B2

    A method of reducing the frequency of mis-directed output from a gel dispenser, the method comprising the steps of:
    combining a C1-4 alcohol, an effective amount of a polyacrylate thickener; and a plug-preventing additive to form a dispensable gel composition; wherein said plug-preventing additive comprises a C6-10 alkane diol; and wherein said composition comprises at least 30 wt. % of said alcohol; and
    storing the dispensable gel in a pump-type dispenser that includes an outlet and that…

    A method of reducing the frequency of mis-directed output from a gel dispenser, the method comprising the steps of:
    combining a C1-4 alcohol, an effective amount of a polyacrylate thickener; and a plug-preventing additive to form a dispensable gel composition; wherein said plug-preventing additive comprises a C6-10 alkane diol; and wherein said composition comprises at least 30 wt. % of said alcohol; and
    storing the dispensable gel in a pump-type dispenser that includes an outlet and that is activated on a periodic basis, wherein the frequency of mis-directed output is reduced when compared to a dispensable gel that does not include the plug-preventing additive.

    Other inventors
    See patent

Honors & Awards

  • GOLD (Graduate of the Last Decade) Distinguished Alumni Award

    University Of Cincinnati, James L. Winkle College of Pharmacy

    This award serves to recognize a graduate from the Winkle College of Pharmacy from the last ten years, who has made significant contributions to the college and/or the profession.

Organizations

  • Society of Cosmetic Chemists

    President

    - Present

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