Kirk's Family of Natural Brands

From Our Family to Yours

Founded more than 185 years ago, Kirk’s Family of Natural Brands is one of America’s oldest, continuously operating soap makers. As Sisters, Owners and Co-CEOs, we proudly carry on our family’s soapmaking traditions with a growing portfolio of over 80+ innovative body care products. Our family of brands has grown over the past 25 years and brings Kirk’s, The Grandpa Soap Company, and SoF Body Care all under one roof. Our vision is driven by our desire to create high-quality personal care products for both our own

With Love and Integrity,

Katherine & Molly

Our Portfolio of Brands

Naturally Good Personal Care

Naturally good personal care starts with simple, time-honored ingredients and a belief that personal care should be effective, thoughtfully made, and easy to trust. Our family of brands is rooted in tradition and crafted with care, delivering naturally inspired products you can feel good about using every day.

Kirk’s Soap

Affordable & Trusted Coconut-Based Soaps

Made with moisturizing coconut oil, Kirk’s delivers a gentle yet effective clean at an excellent value—simple, dependable care you can feel good about.

The Grandpa Soap Company

Hardworking,

Ingredient-Driven

Specialty Soaps

Since 1878, The Grandpa Soap Company has crafted dependable, honest products using simple, hardworking ingredients—drawing inspiration from nature to keep you clean and healthy.

SoF Body Care

Thoughtful Care, Unforgettable Scents

SoF Body Care blends nourishing ingredients, timeless scents, and expert craftsmanship to create beautifully balanced formulas that soften skin and awaken your senses.

Proudly Certified

Across our family of brands, we adhere to respected third-party certifications that reflect our commitment to quality, transparency, and responsible practices. Using sustainable and progressive practices isn’t just how we make our products, it’s a principle we value in all of our work.

Responsible Ingredients & Sustainable Practices

Commitment to Sustainability

We thoughtfully source ingredients and materials with both people and the planet in mind. From responsibly sourced oils to reduced virgin plastic and recycled packaging materials, we continuously work to minimize our environmental footprint while delivering products consumers love.

Giving Back to Communities & the Environment

Making a Meaningful Impact

Giving back is an essential part of who we are. Through long-standing partnerships and community initiatives, we support environmental restoration, women’s empowerment, and access to essential hygiene—helping create positive change beyond the shelf.

Together, our brands are committed to making everyday care a force for good.

for every surface, spill, & skin simple clean for generations®

Kirk’s is the only coconut castile soap brand continuously made since 1839. We only use good-for-you, safe ingredients for health-conscious families who want simple, everyday, high quality cleansing products at a good value.

Our Collection of Products

Castile Bar Soaps • 3-in-1 Cleanser • Hydrating Hand Wash

Clinically Tested, Safe for Sensitive Skin*

Simple but effective ingredients All skus available in Fragrance Free

Clinically Tested, Safe for Sensitive Skin*

Vegan Non-GMO Project Verified

Leaping Bunny Program Certified Cruelty Free

Women Owned

in America Trusted Since 1839

Always Free From Artificial Fragrance, Phthalates, Sulfates, Parabens, EDTA, Glutens, Artificial Colorants

Single & 3-Pack Castile Bar Soap

Made with 100% Premium Coconut Oil for a gentle and creamy lather, even in hard water! Leaves your skin feeling soft and healthy.

Fragrance Free Clean and neutral experience. Ideal for those with fragrance sensitivities.

Original Fresh Scent Clean & light calming scent.

Lavender & Vanilla Light and soothing scent. With a lavender and vanilla oil blend.

Soothing Aloe Vera Fresh & cooling scent.

Citrus Twist Light and revitalizing scent. With a citrus oil blend.

Hydrating Hand Wash

Made with Coconut Oil and Aloe Vera for a gentle and creamy lather that leaves your skin feeling soft and healthy. Uses DeoPlex®, a plant-based natural odor neutralizer to help eliminate kitchen prep smells.

Fragrance Free Clean and neutral experience. Ideal for those with fragrance sensitivities.

Lemon & Eucalyptus

Refreshing and citrusy scent. With a lemon & eucalyptus oil blend.

Rosemary & Sage Soothing and clean scent. With a rosemary & sage oil blend.

3- in -1 Nourishing Cleanser

Made with Coconut Oil and Aloe Vera for a gentle and creamy lather that leaves your skin feeling soft and healthy. Shampoo, body wash, bubble bath, and so much more!

Original Fresh Scent

Clean & light calming scent.

& Lime

Invigorating and citrusy scent. With a juniper and lime oil blend.

Fragrance Free

Clean and neutral experience. Ideal for those with fragrance sensitivities.

Mint & Eucalyptus

Stimulating and cooling scent. With a peppermint and spearmint oil blend.

Lavender & Vanilla

Light and soothing scent. With a lavender and vanilla oil blend.

Light and revitalizing scent. With a citrus oil blend.

Simple. Pure. Hardworking.

Grandpa’s “Wonder” Pine Tar Soap has been manufactured and sold continuously since 1878. For over 145 years, family and friends have come together to continue the Grandpa’s Soap legacy and our respect for nature’s solutions.

Today, we gratefully take what the natural world continues to give us and make it into a whole collection of personal care products that have been thoughtfully crafted with hardworking, simple, and pure ingredients. While times have changed, our commitment to bringing you the highest quality American-made personal care products has not. And never will.

Our Collection of Products

Soap • Body Wash • Shampoo + Conditioner

Each sku is designed with functional ingredients that deliver a specific solution.

Our Pine Tar bar soap is recognized with the “National Psoriasis Foundation” seal.

Natural fragrances made with essential oils.

From: Phthalates, Sulfates, Parabens, EDTA, Glutens, Artificial Colorants

Bar Soap

Pine Tar

Made with 100% Pine Tar oil to deeply cleanse, deodorize,and moisturize

Dermatologist tested, safe for sensitive skin

Recognized by the National Psoriasis Foundation

Scent: Fresh and woodsy pine tar scent that suggests a fall forest with lingering wisps of campfire in the air.

Thylox Acne Treatment®

Crafted with 3% natural sulfur

Ideal for skin prone to acne and inflammation

Clinically tested safe for sensitive skin

Trusted results for over 60 years

Scent: Subtle earthy scent.

Charcoal

Crafted with activated charcoal, organic hemp seed & mint oil

Draws out dirt and toxins

Clears congested pores and restores clarity to oily skin

Scent: Earthly charcoal is complemented by cool and crisp notes of mint, eucalyptus and peppermint oils that awaken the senses and uplift your spirit.

Epsom Salt

Made with Epsom salt and baking soda

Removes even the most challenging dirt, grease and grime

Leaves skin feeling cleansed and soothed

Scent: Naturally calming epsom salt and baking soda are complemented by crisp notes of mint and citrus for a lingering shower-fresh feeling.

Body Wash

Oatmeal

Made with organic rolled oats and colloidal oatmeal

With calming chamomile flower

Gently exfoliates & softens the skin to replenish its healthy glow

Scent: A comforting aroma of oatmeal and chamomile, complemented by hints of juniper and balsam. It’s like setting out for a restorative mountain hike.

Witch Hazel

Crafted with organic witch hazel and lavender

Enhanced with lavender for a relaxing effect

Gently tones and rejuvenates

Scent: Clean and herbal scent of witch hazel, complemented by notes of fresh lavender providing a subtle earthy scent.

Revitalize your skin with ingredients rooted in nature. Our innovative body cleanser collection helps address needs for all skin types including detoxification & pore cleansing, revitalization & purification, and hydration & nourishment. Our body wash tubes are made with 56% recycled content.

Pine Tar

Cleansing, deodorizing and moisturizing

properties of 100% Pine Tar Oil, certified organic tea tree oil, and cedarwood oil.

Dermatologist Tested, Safe for Sensitive Skin

Scent: Fresh and woodsy pine tar scent that suggests a fall forest with lingering wisps of campfire in the air.

Apple Cider Vinegar

Crafted with Organic Apple Cider Vinegar and Apple Juice

Purifies and cleanses to leave skin glowing

Scent: A light and uplifting scent from fresh apples complemented by a hint of tangy cider vinegar that grounds you in the natural essence of an orchard.

Charcoal

Crafted with a blend of steam-activated charcoal and organic hemp seed oil.

Clarifies and restores congested pores

Scent: Earthly charcoal is complemented by a cool and crisp trio of mint, eucalyptus and peppermint oils that awakens the senses and uplifts your spirit.

Shampoo & Conditioner

Refreshing formulas crafted with pure ingredients and outdoor inspired scents. Thoughtfully crafted shampoo and conditioner duos for a variety of hair type needs. Our haircare tubes are made with 42% post consumer recycled content.

Pine Tar - Scalp Therapy

Enhanced formula with 100% Pine Tar Oil and organic tea tree oil, ingredients used to soothe dry scalp.

Refreshes scalp & hair health.

Dermatologist tested, safe for sensitive skin.

Scent: Fresh and woodsy pine tar scent that suggests a fall forest with lingering wisps of campfire in the air.

Buttermilk - Nourish

Shampoo is crafted with buttermilk, avocado oil and honey and conditioner is crafted with buttermilk, avocado oil, coconut oil, and organic Fair Trade certified shea butter.

Fortifies and strengthens hair, leaving hair nourished and renewed.

Refreshes scalp and hair health.

Scent: Creamy, buttery essence complemented by soothing chamomile delivers a mellow and calming experience.

Witch Hazel - Clarify

Crafted with calming and replenishing blend of Witch Hazel and Lavender Flower. Controls oil production.

Helps calm scalp irritation.

Scent: Clean and herbal scent of witch hazel, complemented by notes of fresh lavender providing a subtle earthy scent.

Rosemary & Rose Clay - Purify

Shampoo is crafted with with rosemary and lemongrass oil and conditioner is crafted with with rose clay, organic and Fair Trade certified shea butter, avocado and olive oil. Refreshing formula lifts impurities, leaving hair feeling clean and vibrant.

Deeply conditioning - helps relieve dry or itchy scalp.

Scent: A stimulating sensation like a fresh mountain breeze.

THOUGHTFUL CARE, UNFORGETTABLE SCENTS

Our beautifully nourishing formulas blend quality ingredients, timeless scents and expert craftmanship that soften your skin and awaken your senses.

OUR COLLECTION OF PRODUCTS

Moisturizing Bar Soap • Liquid and Foaming Hand Wash

High quality ingredients, blended with safe and effective formulas.

Unique and beautiful scents that are made up of essential oils and fragrances.

All of our formulas are designed to keep your skin soft.

FREE FROM Phthalates, Sulfates, Parabens, EDTA

*Please reference each individual product for a full list of ingredients and certificates.

Moisturizing Bar Soap

Expertly crafted with organic shea butter and olive oil, our triple-milled bar soap creates a rich, creamy lather that gently cleanses while moisturizing.

Shea Butter

Infused with shea butter, coconut, and citrus. Soft, comforting, and effortlessly warm.

Lavender Fields

Infused with calming lavender, eucalyptus, and herbal notes. Calm and restorative, inspired by sun-warmed lavender fields.

Lush Gardenia

Infused with luscious gardenia, white florals, and musk. Elegant and enveloping, perfect for warm summer night.

Orange Blossom & Honey

Infused with delicious orange flowers, honey, and beeswax. Warm and comforting, with subtle, refined sweetness.

Blooming Jasmine

Infused with sensual jasmine, lily, and musk. A luminous floral that recalls warm, moonlit evenings.

Lemon Verbena

Infused with energizing lemon, lime, and herbal notes. Clean and uplifting, like a sunlit afternoon escape.

Sweet Almond

Infused with sweet almond, nutmeg, and warm vanilla. Cozy and inviting, like a calm autumn moment.

Nourishing Hand Wash

Crafted with sea algae, our nourishing liquid hand wash forms a rich, silky lather that gently cleanses while deeply hydrating.

Shea Butter

Infused with shea butter, coconut, and citrus. Soft, comforting, and effortlessly warm.

Lavender Fields

Infused with calming lavender, eucalyptus, and herbal notes. Calm and restorative, inspired by sun-warmed lavender fields.

Orange Blossom & Honey

Infused with delicious orange flowers, honey, and beeswax. Warm and comforting, with subtle, refined sweetness.

Lemon Verbena

Infused with energizing lemon, lime, and herbal notes. Clean and uplifting, like a sunlit afternoon escape.

Hydrating Foaming Hand Wash

Made with agave nectar, our hydrating foaming hand wash creates a rich, velvety lather that cleanses and moisturizes with every wash.

Sweet Almond

Infused with sweet almond, nutmeg, and warm vanilla. Cozy and inviting, like a calm autumn moment.

Orange Blossom & Honey

Infused with delicious orange flowers, honey, and beeswax. Warm and comforting, with subtle, refined sweetness.

Lemon Verbena

Infused with energizing lemon, lime, and herbal notes. Clean and uplifting, like a sunlit afternoon escape.

Blooming Jasmine

Infused with sensual jasmine, lily, and musk. A luminous floral that recalls warm, moonlit evenings.

Product Reference List

Castile Bar Soap - Single - 4 oz

Fragrance Free

Original Fresh Scent

Soothing Aloe Vera

Lavender & Vanilla

Citrus Twist

Kirk’s Soap

Castile Bar Soap - 3 Bar Pack - 12 oz

Fragrance Free

Original Fresh Scent

Soothing Aloe Vera

Lavender & Vanilla

Citrus Twist

Hydrating Hand Soap - 12 fl oz

Fragrance Free

Lemon & Eucalyptus

Rosemary & Sage

3-in-1 Head to Toe Nourishing Cleanser - 32 fl oz

Original Fresh Scent

Fragrance Free

Lavender & Vanilla

Juniper & Lime

Mint & Eucalyptus

Citrus Twist

Bar Soap

Product Reference List

The Grandpa Soap Company

Pine Tar, 3.25 oz

Pine Tar, 4.25 oz

Charcoal, 4.25 oz

Oatmeal, 4.25 oz

Thylox Acne Treatment, 3.25 oz

Epsom Salt, 4.25 oz

Witch Hazel, 4.25 oz

Haircare - 8 fl oz

Pine Tar - Shampoo

Pine Tar - Conditioner

Witch Hazel - Shampoo

Witch Hazel - Conditioner

Buttermilk - Shampoo

Buttermilk - Conditioner

Rosemary - Shampoo

Rose Clay - Conditioner

Body Wash - 9.5 fl oz

Pine Tar

Apple Cider Vinegar

Charcoal

Product Reference List

SoF Body Care

Moisturizing Bar Soap - 6 oz

Shea Butter

Orange Blossom & Honey

Sweet Almond

Blooming Jasmine

Lavender Fields

Lemon Verbena

Lush Gardenia

Nourishing Liquid Hand Wash - 8 fl oz

Shea Butter

Orange Blossom & Honey

Lavender Fields

Lemon Verbena

Hydrating Foaming Hand Wash - 8 fl oz

Orange Blossom & Honey

Sweet Almond

Blooming Jasmine

Lemon Verbena

For digital versions of our catalog and sell sheets, please scan the QR code or visit

issuu.com/kirksnatural

Phone: (859) 647-0777

Email: info@kirksnatural.com

Website: kfonb.com