805 990-3078


Concentrated Creations RSO and Rosins are the culmination of many years of pursuing only the finest quality in concentrates and the most medicinal oils possible .

The feedback we have gotten from our Collective members and patients has continued to be more and more positive. It is our satisfaction of witnessing their newly found state of well-being from our products that continues to drive us forward and continually motivate us to bring to any who may need it only the best Cannabis Concentrates we can produce.



How to Order

To order any of Dennis Patrick Lewan's works on this site, you can do so by clicking on the "Add To Cart" button located next to the item. You will be taken directly to the product of your choice in our online store. Type the quantity you wish to order in the space provided for a certain item and click "Add To Cart". You may continue browsing the store as long as you wish (Note: Do not hit the "Back" button on your browser or you will lose the items in your shopping cart). When you are ready to purchase the items in your shopping cart simply click the "Checkout" button in the top menu bar and follow the instructions given. All orders subject to availability.

Payment Accepted

The Art Show Gallery accepts the following types of payment: Check, Cashiers Check, Money Order, COD, Mastercard and Visa credit cards. Personal checks must clear prior to shipment. There is a $25 NSF fee on all returned checks.

Shipping Information

All shipments are made by UPS. Shipping cost is added upon checkout and includes insurance. Please allow 2-4 weeks for product

International Orders

Shipping charges for International orders vary as various countries have restrictions and added charges. Upon checkout, an e-mail confirmation will be sent with Shipping and Insurance charges for acceptance.

Refunds and Exchanges

All refunds or exchanges on artworks will be accepted within 20 days of sale on the following terms: The artwork must be returned in Mint condition. If damage occurs during shipment, the customer must notify UPS for damage tag pick-up. Upon our receipt of claim from UPS the exact item will be replaced if still available.

Designer T-shirts and hard board posters

We have some of the finest designs of posters and custom 

T-shirts created by our artist Dennis P. Lewan.

"Alien Poster" on hard board, 16x18.5 inch
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